Commissioning Procedure - Zander Aachen SCB Serie Betriebsanleitung

Safety Time Control Device

14. Commissioning procedure

1. Wiring the supply voltage
Connect the supply voltage to the device according to chapter 12.4.
2. Set desired device configuration and delay time
Supply the device with power and set the desired device configuration and delay time (see
chapter 13). After successful parameterization of the device, disconnect the supply volta-
ge for the remaining wiring.
3. Wiring reset circuit
Wire the reset circuit as described in chapter 12.1, taking into account the selected reset
configuration.
Attention: If the starting behaviour "automatic reset" is selected and the safety circuit
closed, the SCB will be activated immediately
4. Wiring feedback circuit
If your application requires external contactors or expansion modules, connect them to the
device for monitoring in accordance with Chapter 12.2.
5. Wiring safety circuit
Wire the safety circuit according to your application according to chapter 12.3.
6. Wiring safe relay contacts and safe semiconductor outputs
Wire the safe outputs and/or safe contacts according to chapter 12.5.
7. Wiring auxciliary outputs
Wire the auxiliary outputs according to chapter 12.6.
8. Start the device
Switch on the supply voltage and wait until the device has reached the operating mode
(the currently configured delay time is shown on the display).
Close the safety circuit and execute a proper reset command depending on the selected
configuration.
The safe outputs/contacts as well as the status LEDs are activated taking into account the
set configuration and delay time.
9. Trigger safety function
Open the safety circuit. The safe outputs/contacts as well as the status LEDs are deacti-
vated according to the set configuration and delay time.
H. ZANDER GmbH & Co. KG • Am Gut Wolf 15 • 52070 Aachen • Deutschland • Tel +49 241 9105010
Fax +49 241 91050138 • info@zander-aachen.de • www.zander-aachen.de
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