Technical Specifications; Data Sheet - SICK MOC3ZA Notice D'instructions

en
Chapter 9
9

Technical specifications

Tab. 6: Data sheet Standstill
Monitor MOC3ZA
72
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
Technical specifications
9.1

Data sheet

Supply voltage (A1/A2)
Supply voltage U (A1/A2)
B
24 V DC
230 V AC
400 V AC
Voltage range
(for UL 508 applications only)
24 V DC devices (a CLASS 2
power supply must be used)
230 V AC devices
400 V AC devices
Power consumption
24 V DC
230 V AC
400 V AC
Recommended protection
Frequency range (AC)
Max. ripple (DC)
Output relay switch-on delay after
application of the supply voltage
(motor stationary)
Supply voltage (A3/A4)
Supply voltage U (A3/A4)
B
Recommended protection
Max. ripple (DC)
1) To meet the requirements of the relevant product standards (e.g. IEC 61496-1), the external voltage supply
for the devices must be able to bridge a brief mains failure of 20 ms. Suitable power supplies are available as
accessories from SICK.
Minimum
1) See type label
21.6 V DC
184 V AC
320 V AC
21.6 V DC
196 V AC
340 V AC
To suit the maximum power consumption
45 Hz
10%
0.4 s
Value + standstill time t
11 V DC
0.5 A
10%
Operating instructions
MOC3ZA
Typical Maximum
24 V DC 28.8 V DC
230 V AC 253 V AC
400 V AC 440 V AC
26.4 V DC
253 V AC
440 V AC
4 W
6 VA
10 VA
50/60 Hz 65 Hz
0.6 s 0.8 s
s set
24 V DC 30 V DC
8014608/1DS0/2022-02-16
Subject to change without notice