S-DIAS SAFETY RELAY OUTPUT MODULE
SRO 021
02.12.2019
Page 15
3.3
Relay Circuit
The outputs are internally wired as a series circuit of to two relays.
3.4
Electrical Requirements
Voltage supply from Safety bus
+12 V
Current consumption on Safety
bus (+12 V supply)
typically 30 mA
maximum 40 mA
Voltage supply from Safety bus
+24 V
Current consumption on Safety
bus (+24 V supply)
typically 90 mA
maximum 100 mA
If this S-DIAS Safety module is connected to an SCP with several modules, the total
current of the S-DIAS Safety modules used must be determined and checked.
The total current of the +24 V supply cannot exceed 800 mA.
The total current of the +12 V supply cannot exceed 800 mA.
Si ce module S-DIAS Safety est connecté à un SCP avec plusieurs modules S-DIAS,
le courant total des modules utilisés doit être défini et contrôlé.
Le courant total de l'alimen24 V ne peut pas dépasser 800 mA!
Le courant total de l'alimen12 V ne peut pas dépasser 800 mA!
The S-DIAS Safety CPU Module supports a maximum of 16 safe I/O modules.
The S-DIAS Safety Relay Module SRO 021 corresponds to two safe I/O modules.
L'automate de sécurité CPU S-DIAS prend en charge 16 E / S de sécurité au
maximum. Le S-DIAS module relais de sécurité SRO 021 correspond à deux modules
simples E / S de sécurité.
Summary of Contents for SRO 021
Page 18: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 16 02 12 2019...
Page 20: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 18 02 12 2019 4 Mechanical Dimensions...
Page 21: ...S DIAS SAFETY RELAY OUTPUT MODULE SRO 021 02 12 2019 Page 19 5 Connector Layout...
Page 24: ...SRO 021 S DIAS SAFETY RELAY OUTPUT MODULE Page 22 02 12 2019 6 Wiring 6 1 Wiring Example...