System SLIO - Signal modules digital
Structure and Function
Signal modules (SM) to connect sensors and actuators are the interfaces of the system to the process. Digital Signal modules acquire the binary control signals to and from the process level.
A variety of different digital signal modules provides exactly the I/O modules, which are required for each task. The digital modules differ in the number of channels, voltage and current ranges, isolation, and diagnostic and alarm capability.
Each signal module consists of a terminal and an electronics module.
The Terminal Module (TM) contains the receptacle for the electronic module (EM), the backplane connectors and contacts for the distribution of the load power supply electronics, the modular connection to DC 24 V load power supply and the staircase-shaped terminal block for wiring.
Furthermore the terminal module processes a locking system for fixing to a profile rail. The SLIO system can also be constructed "block by block" outside the cabinet and later assembled as a complete system in the control cabinet.
The functionality of the signal module is defined via the electronics module that is connected by a secure sliding mechanism to the terminal module.
During service the defective electronic module can be replaced without detaching the wiring.
Characteristics
Electrically isolated digital inputs and outputs to the backplane bus
2, 4 or 8 channel
Various modules, suitable for switches and proximity switches as well as for measuring transducers
Direct mapping and readability of the channel conditions via status LEDs
Safe and time-saving installation by the terminal assignment mounted on the module
When changing the module equipment identification (BMK) is retained on the TM
Individual single-channel lettering on insertion strip
24 month warranty
| Order no. | Name/Description | |
|---|---|---|
|
021-1BB00 |
SM 021 - Digital input DI 2xDC 24V [more] |
|
|
021-1BB10 |
SM 021 - Digital input DI 2xDC 24V, parameterizable 2µs...4ms (available 3rd quarter 2010) [more] |
|
|
021-1BB50 |
SM 021 - Digital input DI 2xDC 24V, NPN [more] |
|
|
021-1BD00 |
SM 021 - Digital input DI 4xDC 24V [more] |
|
|
021-1BD10 |
SM 021 - Digital input DI 4xDC 24V, parameterizable 2µs...4ms (available 3rd quarter 2010) [more] |
|
|
021-1BD40 |
SM 021 - Digital input DI 4xDC 24V, triple [more] |
|
|
021-1BD50 |
SM 021 - Digital input DI 4xDC 24V, NPN [more] |
|
|
021-1BF00 |
SM 021 - Digital input DI 8xDC 24V [more] |
|
|
021-1BF10 |
SM 021 - Digital input DI 8xDC 24V, parameterizable 2µs...4ms [more] |
|
|
021-1BF50 |
SM 021 - Digital input DI 8xDC 24V, NPN [more] |
|
|
022-1BB00 |
SM 022 - Digital output DO 2xDC 24V, 0.5A [more] |
|
|
022-1BB20 |
SM 022 - Digital output DO 2xDC 24V, 2A [more] |
|
|
022-1BB50 |
SM 022 - Digital output DO 2xDC 24V, 0.5A, NPN [more] |
|
|
022-1BB90 |
SM 022 - Digital output SM 022, DO2xDC24V 0.5A PWM [more] |
|
|
022-1BD00 |
SM 022 - Digital output DO 4xDC 24V, 0.5A [more] |
|
|
022-1BD20 |
SM 022 - Digital output DO 4xDC 24V, 2A [more] |
|
|
022-1BD50 |
SM 022 - Digital output DO 4xDC 24V, 0.5A, NPN [more] |
|
|
022-1BF00 |
SM 022 - Digital output DO 8xDC 24V, 0.5A [more] |
|
|
022-1BF50 |
SM 022 - Digital output DO 8xDC 24V, 0.5A, NPN [more] |
|
|
022-1HB10 |
SM 022 - Digital output DO 2xDC 30V/AC 230V, 3A, relay, floating per channel [more] |
|
