SIMATIC DP, POWER MODULE
PM-E F PROFISAFE, FOR ET 200S;
24V DC USEABLE FOR INSTALLATIONS
WITH UNGROUNDED REFERENCE
POTENTIAL RELAIS FOR FAIL-SAFE
SWITCHING OF VOLTAGE BUSES P1
AND P2 UP TO CAT
SIMATIC DP, POWER MODULE
PM-E F PROFISAFE, FOR ET 200S;
24V DC USEABLE FOR INSTALLATIONS
WITH UNGROUNDED REFERENCE
POTENTIAL RELAIS FOR FAIL-SAFE
SWITCHING OF VOLTAGE BUSES P1
AND P2 UP TO CAT