Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s7.2
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
735
Technical details
General 750177 751177
Approvals
CCC, CE, EAC (Eurasian), TÜV,
cULus Listed
CCC, CE, EAC (Eurasian), TÜV,
cULus Listed
Electrical data 750177 751177
Supply voltage
Voltage 24 V 24 V
Kind DC DC
Power consumption 2 W 2 W
Duty cycle 100 % 100 %
Inputs 750177 751177
Max. overall cable resistance Rl-
max
Single-channel at UB DC 30 Ohm 30 Ohm
Relay outputs 750177 751177
Number of output contacts
Safety contacts (N/O), instant-
aneous 4 4
Auxiliary contacts (N/C) 1 1
Max. short circuit current IK 1 kA 1 kA
Utilisation category
In accordance with the standard EN 60947-4-1 EN 60947-4-1
Utilisation category of safety con-
tacts
AC1 at 240 V 240 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 1500 VA 1500 VA
DC1 at 24 V 24 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 150 W 150 W