DeviceNet Advanced I/O Modules
 
   The InterlinkBT DeviceNet Modules provide discrete inputs D/I, discrete outputs D/O, analog inputs A/I, analog outputs A/0, thermocouple inputs using the industry standard DeviceNet fieldbus system.
 

 
Part Number
Input
Parameters
 
 
Output
Parameters
                                          FDNQ (Short) Housing, SE                      
4
S
-
-
8
2S
-
-
4
C
4
C
4
2S
4
2G
8
2X
8
2X
FDNQ (Short) Housing, Aux Powered Outputs
4
2S
4
2G
FDNQ (Short) Housing, Analog and Counter Station
4
AI
-
-
4
S
-
-
                                           FDNL (Tall) Housing, LX
 
 
 
 
 
 
 
 
8
L
-
-
16
2L
-
-
8
C
8
C
FDNL (Tall) Housing, SE
8
S
-
-
8
N
-
-
16
2S
-
-
16
2N
-
-
8
C
8
C
                                            FDNP (Tall) Housing with Aux Power, LX
 
 
 
 
 
 
 
 
4
L
4
G
8
2L
8
2G
8
2L
8
2H
8
2P
8
2H
12
2P
4
2G
8
C
8
C
FDNP (Tall) Housing with Aux Power, SE
4
S
4
G
8
2S
8
2G
12
2S
4
2H
8
C
8
C
16
2X
16
2X
-
-
8
G
-
-
8
H
If you can't find what you are looking for Call Us! or go to the
InterlinkBT  Home Page
Seltrol is a stocking distributor of a wide variety of industrial automation equipment. We are located in South Carolina and service SC and NC. Our inside and outside sales staff are available to assist you with your application. We provide technical - application support for all of our products.
DeviceNet "ST" Stations
Part Number
Input
Parameters
Output
Parameters
FDNP (Tall) Housing with Screw
Terminals "ST"
FDNP-S0808G-ST
8
2S
8
2G
FDNP-XSG16-ST
16
2X
16
2X

 
E-connect Stations
 
   The InterlinkBt DeviceNet E-connect modules provide a simple way to wire a machines e-stop circuits and provide status monitoring via the DeviceNet fieldbus.
Part Number
Input
Parameters
Output
Parameters
FDNQ (E-connect™) Housing
FDNQ-ES11-T
1
ES
1
ES
FDNQ-ES22-T
2
ES
2
ES
FDNQ-ES88-T (PDF)
8
ES
8
ES

Network Accessories

Cables and Cordsets

 
 
FDN-DN1,
(Spanner Module)		  
Part Number: FDN-DN1
The FDN-DN1 “Spanner” module provides a means to route data between two PLC’s using
DeviceNet. The spanner eliminates the need for a high level control network pyramid, by connecting
the DeviceNet networks directly. This simple approach is extremely powerful and economical. It is
simple because the spanner appears to each PLC as a standard rack of I/O; any DeviceNet scanner
can send I/O data to the spanner without additional software or complex configuration procedures.
It is powerful because it can transfer up to 128 bytes of data in one message. It is economical
because it replaces the high level control network, eliminating two control cards, wiring, conduit and
programming.

 
REP-DN,
(Repeater Module)		  
Part Number: REP-DN
The REP-DN is a potted, fully connectorized repeater. It is very rugged and can be mounted directly on the machine. It is designed for use on any Controller Area Network (CAN), including DeviceNet. Network segments attached together with a repeater are considered separate physical networks (trunk and drop lengths for each segment are determined as if the other segments are not there), but one logical network (addresses cannot be duplicated - the scanner and configuration tools work as a single network).

The repeater does not consume an address and is invisible to all the other devices on the network. The repeater does not have an EDS file.

The REP-DN can be used to extend either the Trunk or the Drop lines. It can also be used to isolate
power supplies on networks with multiple supplies.

There is no limit to the number of repeaters that can be used on one network. When a message is repeated a 2 millisecond delay is introduced. This is typically insignificant compared to the overall scan time of the network when a few repeaters are used. If more than four repeaters are used in series, the interscan delay may need to be increased.

The repeater Baudrate is set via rotary switch. The baudrate on each side of the repeater must be the same. Different rates would cause the slow side to be overloaded with messages from the fast side.
 

 
Piconet Products
(Products subject to availability)
For Stand-alone Modules, Substitute prefix xx for fieldbus:
Fieldbus: Prefix: Example:
Devicenet DN SxxB-0800D-0007 for SDNB-0800D-0007
Profibus-DP DP SxxB-0800D-0007 for SDPB-0800D-0007
CANopen CO SxxB-0800D-0007 for SCOB-0800D-0007
Modbus MB SxxB-0800D-0007 for SMBB-0800D-0007


 

Requires Acrobat Reader 4.0 or above.
DeviceNet EDS Files Profibus-DP GSD Files
Part Number Description Connector
Stand-alone Modules
SxxB-0800D-0007  8 digital inputs, 24 VDC, filter 3.0 ms  M 8 x 1
SxxB-0800D-0007S 8 digital inputs, 24 VDC, filter 3.0 ms ø 8 mm 
SxxB-0800D-0004 8 digital inputs, 24 VDC, filter 3.0 ms M 12 x 1
SxxB-0800D-0008 8 digital inputs, 24 VDC, filter 0.2 ms M 8 x 1
SxxB-0800D-0008S 8 digital inputs, 24 VDC, filter 0.2 ms ø 8 mm
SxxB-0800D-0002 8 digital inputs, 24 VDC, filter 0.2 ms M 12 x 1
SxxB-0008D-0006 8 digital outputs, 24 VDC, 0.5 A M 8 x 1
SxxB-0008D-0006S 8 digital outputs, 24 VDC, 0.5 A ø 8 mm
SxxB-0008D-0001 8 digital outputs, 24 VDC, 0.5 A M 12 x 1
SxxB-0008D-0002 8 digital outputs, 24 VDC, 2 A (IS = 4 A) M 8 x 1
SxxB-0008D-0002S 8 digital outputs, 24 VDC, 2 A (IS = 4 A) ø 8 mm
SxxB-0008D-0003 8 digital outputs, 24 VDC, 2 A (IS = 4 A) M 12 x 1
SxxB-0008D-0004 8 digital outputs, 24 VDC, 2 A (IS = 12 A) M 8 x 1
SxxB-0008D-0004S 8 digital outputs, 24 VDC, 2 A (IS = 12 A) ø 8 mm
SxxB-0008D-0005 8 digital outputs, 24 VDC, 2 A (IS = 12 A) M 12 x 1
SxxB-0404D-0003 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms M 8 x 1
SxxB-0404D-0003S 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms ø 8 mm
SxxB-0404D-0004 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms M 12 x 1
SxxB-0404D-0001 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms M 8 x 1
SxxB-0404D-0001S 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms ø 8 mm
SxxB-0404D-0002 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms M 12 x 1
SxxB-0404D-0007 4 dig. inputs/outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms M 8 x 1
SxxB-0404D-0007S 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms ø 8 mm
SxxB-0404D-0008 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms M 12 x 1
SxxB-0404D-0005 4 dig. inputs/outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms M 8 x 1
SxxB-0404D-0005S 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms ø 8 mm
SxxB-0404D-0006 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms M 12 x 1
SxxB-0808D-0001 8 dig. inputs/outputs, 24 VDC, 0.5 A, filter 3.0 ms M 8 x 1
SxxB-0808D-0001S 8 dig. inputs/outputs, 24 VDC, 0.5 A, filter 3.0 ms ø 8 mm
SxxB-0002D-0001 2 channel pulse-width modulator, 24 VDC, 0.1 A M 12 x 1
SxxB-0002D-0002 2 channel pulse-width modulator, 24 VDC, 2.5 A M 12 x 1
SxxB-40A-0005 4 analog differential inputs, ±10 V, 16 bit M 12 x 1
SxxB-40A-0007 4 analog differential inputs, 0(4)...20 mA, 16 bit M 12 x 1
SxxB-40A-0009 4 analog inputs for resistance temperature detectors, preset for Pt100, 16 bit M 12 x 1
SxxB-40A-0004 4 analog inputs for thermoelements, preset for type K, with wire-break-monitoring, 16 bit M 12 x 1
SxxB-04A-0007 4 analog outputs, ±10 V, 16 bit M 12 x 1
SxxB-04A-0009 4 analog outputs, 0...20 mA, 16 bit M 12 x 1
SxxB-0202D-0003 Up/down counter 24 VDC, 100 kHz M 12 x 1
SxxB-10S-0001  Incremental encoder interface with comp.  inputs, 1 MHz M 23 x 1
SxxB-10S-0005 SSI input interface M 23 x 1  
SxxB-10S-0002 Serial interface RS232C M 12 x 1
SxxB-10S-0003 Serial interface 0...20 mA (TTY) M 12 x 1
SxxB-10S-0004 Serial interface RS485  M 12 x 1
Coupling Modules
PROFIBUS-DP
SDPL-0404D-0003 Coupling module with fiber-optic subnet, extendable, 
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 8 x 1
SDPL-0404D-0003S Coupling module with fiber-optic subnet, extendable, 
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 ø 8 mm
SDPL-0404D-0004 Coupling module with fiber-optic subnet, extendable, 
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 12 x 1
DeviceNet
SDNL-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 8 x 1
SDNL-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 ø 8 mm
SDNL-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 12 x 1
CANopen
SCOL-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 8 x 1
SCOL-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 ø 8 mm
SCOL-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		 M 12 x 1
Interbus-S
SIBL-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 M 8 x 1
SIBL-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms		 ø 8 mm 
SIBL-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 12 x 1
Modbus
SMBL-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 8 x 1
SMBL-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		ø 8 mm
SMBL-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 12 x 1
RS232C
SS2L-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 8 x 1
SS2L-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		ø 8 mm
SS2L-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 12 x 1
RS485
SS4L-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 8 x 1
SS4L-0404D-0003S Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		ø 8 mm
SS4L-0404D-0004 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 12 x 1
Ethernet
SENL-0404D-0003 Coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 8 x 1
SENL-0404D-0003S coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		ø 8 mm
SENL-0404D-0004 coupling module with fiber-optic subnet, extendable,
4 digital inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms 		M 12 x 1
Extension Modules
SNNE-0800D-0007 8 digital inputs, 24 VDC, filter 3.0 ms M 8 x 1
SNNE-0800D-0007S 8 digital inputs, 24 VDC, filter 3.0 ms ø 8 mm
SNNE-0800D-0004 8 digital inputs, 24 VDC, filter 3.0 ms M 12 x 1
SNNE-0800D-0008 8 digital inputs, 24 VDC, filter 0.2 ms M 8 x 1
SNNE-0800D-0008S 8 digital inputs, 24 VDC, filter 0.2 ms ø 8 mm
SNNE-0800D-0002 8 digital inputs, 24 VDC, filter 0.2 ms M 12 x 1
SNNE-0008D-0006 8 digital outputs, 24 VDC, 0.5 A M 8 x 1
SNNE-0008D-0006S 8 digital outputs, 24 VDC, 0.5 A ø 8 mm
SNNE-0008D-0001 8 digital outputs, 24 VDC, 0.5 A M 12 x 1
SNNE-0008D-0002 8 digital outputs, 24 VDC, 2 A (IS = 4 A) M 8 x 1
SNNE-0008D-0002S 8 digital outputs, 24 VDC, 2 A (IS = 4 A) ø 8 mm
SNNE-0008D-0003 8 digital outputs, 24 VDC, 2 A (IS = 4 A)  M 12 x 1
SNNE-0008D-0004 8 digital outputs, 24 VDC, 2 A (IS = 12 A) M 8 x 1
SNNE-0008D-0004S 8 digital outputs, 24 VDC, 2 A (IS = 12 A) ø 8 mm
SNNE-0008D-0005 8 digital outputs, 24 VDC, 2 A (IS = 12 A) M 12 x 1
SNNE-0404D-0003 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms M 8 x 1
SNNE-0404D-0003S 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms ø 8 mm
SNNE-0404D-0004 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 3.0 ms M 12 x 1
SNNE-0404D-0001 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms M 8 x 1
SNNE-0404D-0001S 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms ø 8 mm
SNNE-0404D-0002 4 dig. inputs and outputs, 24 VDC, 0.5 A, filter 0.2 ms M 12 x 1
SNNE-0404D-0007 4 dig. inputs/outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms M 8 x 1
SNNE-0404D-0007S 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms ø 8 mm
SNNE-0404D-0008 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 3.0 ms M 12 x 1
SNNE-0404D-0005 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms M 8 x 1
SNNE-0404D-0005S 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms ø 8 mm
SNNE-0404D-0006 4 dig. inputs/ outputs, 24 VDC, 2 A (IS = 4 A), filter 0.2 ms M 12 x 1
SNNE-0808D-0001 8 dig. inputs/outputs, 24 VDC, 0.5 A, filter 3.0 ms M 8 x 1
SNNE-0808D-0001S 8 dig. inputs/outputs, 24 VDC, 0.5 A, filter 3.0 ms ø 8 mm
SNNE-0002D-0001 2 channel pulse width modulator, 24 VDC, 0.1 A  M 12 x 1
SNNE-0002D-0002 2 channel pulse width modulator, 24 VDC, 2.5 A M 12 x 1
SNNE-40A-0005 4 analog differential inputs, ±10 V, 16 bit M 12 x 1
SNNE-40A-0007 4 analog differential inputs, 0(4)...20 mA, 16 bit M 12 x 1
SNNE-40A-0009 4 analog inputs for resistance temperature detectors,
preset for Pt100, 16 bit  		M 12 x 1
SNNE-40A-0004 4 analog inputs for thermoelements,
preset for type K, with wire-break indication, 16 bit 		M 12 x 1
SNNE-04A-0007 4 analog outputs, ±10 V, 16 bit M 12 x 1
SNNE-04A-0009 4 analog outputs, 0...20 mA, 16 bit M 12 x 1
SNNE-0202D-0003 Up/down counter 24 VDC, 100 kHz M 12 x 1
SNNE-10S-0001 Incremental encoder interface with comp.  inputs, 1 MHz  M 23 x 1
SNNE-10S-0005 SSI input interface M 23 x 1
SNNE-10S-0002 Serial interface RS232C M 12 x 1
SNNE-10S-0003 Serial interface 0...20 mA (TTY) M 12 x 1
SNNE-10S-0004 Serial interface RS485 M 12 x 1
Mechanical Data and Environmental Influences
Cordsets, Cables, Connectors
Profibus-DP Cable  
Profibus-DP Bus Tees  
Profibus-DP Bus Y-Junction  
Profibus-DP Field Wireable  
Profibus-DP Terminating Resistor  
DeviceNet Cable  
DeviceNet Terminating Resistor  
DeviceNet Feed-Through Connectors  
DeviceNet eurofast Junction  
DeviceNet Drop Junction  
DeviceNet Bus Tee  
Connector Systems  
Piconet Cable  
Piconet Power Junction  
Fiber Optic Cable  
Cable Characteristics  
DeviceNet Thin/Mid Cordsets

 
Dimensions and Pinouts (PDF)

 
 
  
minifast®
eurofast® (thin and mid only)
Pin (Male)
Socket (Female)
Pin (Male)
Socket (Female)
Bare Wire
RSM
WSM
RKM
WKM
RSC
WSC
RKC
WKC
RSM
RSM 57x-*M
RSM RSM 57x-*M
 
 
 
 
 
 
 
WSM
WSM 57x-*M
RSM WSM 57x-*M
WSM WSM 57x-*M
 
 
 
 
 
 
RKM
RKM 57x-*M
RSM RKM 57x-*M
WSM RKM 57x-*M
RKM RKM 57x-*M
 
 
 
 
 
WKM
WKM 57x-*M
RSM WKM 57x-*M
WSM WKM 57x-*M
RKM WKM 57x-*M
WKM WKM 57x-*M
 
 
 
 
RSC
RSC 57x-*M
RSM RSC 57x-*M
WSM RSC 57x-*M
RKM RSC 57x-*M
WKM RSC 57x-*M
RSC RSC 57x-*M
 
 
 
WSC
WSC 57x-*M
RSM WSC 57x-*M
WSM WSC 57x-*M
RKM WSC 57x-*M
WKM WSC 57x-*M
RSC WSC 57x-*M
WSC WSC 57x-*M
 
 
RKC
RKC 57x-*M
RSM RKC 57x-*M
WSM RKC 57x-*M
RKM RKC 57x-*M
WKM RKC 57x-*M
RSC RKC 57x-*M
WSC RKC 57x-*M
RKC RKC 57x-*M
 
WKC
WKC 57x-*M
RSM WKC 57x-*M
WSM WKC 57x-*M
RKM WKC 57x-*M
WKM WKC 57x-*M
RSC WKC 57x-*M
WSC WKC 57x-*M
RKC WKC 57x-*M
WKC WKC 57x-*M
RSFP
RSFP 57x-*M
RSM RSFP 57x-*M
WSM RSFP 57x-*M
RKM RSFP 57x-*M
WKM RSFP 57x-*M
RSC RSFP 57x-*M
WSC RSFP 57x-*M
RKC RSFP 57x-*M
WKC RSFP 57x-*M
RKFP
RKFP 57x-*M
RSM RKFP 57x-*M
WSM RKFP 57x-*M
RKM RKFP 57x-*M
WKM RKFP 57x-*M
RSC RKFP 57x-*M
WSC RKFP 57x-*M
RKC RKFP 57x-*M
WKC RKFP 57x-*M
FSFD
FSFD 57x-*M
RSM FSFD 57x-*M
WSM FSFD 57x-*M
RKM FSFD 57x-*M
WKM FSFD 57x-*M
RSC FSFD 57x-*M
WSC FSFD 57x-*M
RKC FSFD 57x-*M
WKC FSFD 57x-*M
FKFD
FKFD 57x-*M
RSM FKFD 57x-*M
WSM FKFD 57x-*M
RKM FKFD 57x-*M
WKM FKFD 57x-*M
RSC FKFD 57x-*M
WSC FKFD 57x-*M
RKC FKFD 57x-*M
WKC FKFD 57x-*M

 
DeviceNet Thick Cordsets

 

  
 
 
 
 
  
minifast®
Pin (Male)
Socket (Female)
Bare Wire
RSM
WSM
RKM
WKM
RSM
RSM 57x-*M
RSM RSM 57x-*M
 
 
 
WSM
WSM 57x-*M
RSM WSM 57x-*M
WSM WSM 57x-*M
 
 
RKM
RKM 57x-*M
RSM RKM 57x-*M
WSM RKM 57x-*M
RKM RKM 57x-*M
 
WKM
WKM 57x-*M
RSM WKM 57x-*M
WSM WKM 57x-*M
RKM WKM 57x-*M
WKM WKM 57x-*M
RSFP
RSFP 57x-*M
RSM RSFP 57x-*M
WSM RSFP 57x-*M
RKM RSFP 57x-*M
WKM RSFP 57x-*M
RKFP
RKFP 57x-*M
RSM RKFP 57x-*M
WSM RKFP 57x-*M
RKM RKFP 57x-*M
WKM RKFP 57x-*M

 
DeviceNet Interconnection Products


 

Junction Tees Passive Multiport Junctions Conduit Adapter
 
System Module Junctions Power Taps (PDF) RS-SNT-55W (IBT)
2.3A Power Supply		 Closure Caps (PDF)
     
CP-SNT 24W (IBT)
1A Power Supply

RS-SNT 300W (IBT)
12.5A Power Supply

 
Terminal I/O
 
   
The modular concept of BL20: gateway, block and slice design, is a combination of many benefits which, as one, represent a completely new approach to quality in the I/O field. The BL20 gateway means that I/O modules are no longer dependent on the type of fieldbus. Its function is to provide communication between the fieldbus and the I/O modules. The DIN-rail mountable base modules, available in block or slice design, represent the connection level for the field devices. The electronics modules, also available as block or slice, are pluggable, and contain the channel functions. The power distribution module (24 V DC or 120/230 V AC) supplies the interconnected I/O with the required voltage. Bus-independence, precise project planning (you only purchase the required number of channels), the high-level of compactness, the list is endless. In short: openness and flexibility are BL20's strengths.
   
Product Manual (PDF)  
   
BL20 Sales Brochure  
(PDF)   (DOWNLOAD)  
   
Product Presentations:  
   
 
   
Hardware & Engineering Guides  
 
   
Easy Pick Matrix Worksheets  
   
 
 
 
   
I/O Assistant Software: