User Documentation

Product Installation / Operation, ACT20X-SDI-HDO (Solenoid/Alarm Driver)
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7.3 ACT20X-SDI-HDO (Solenoid/Alarm Driver)
7.3.1 Description
The ACT20X-SDI-HDO is a solenoid/alarm driver for the control of solenoids, acoustic alarms and LEDs
mounted in the hazardous area (Ex Zone 0).
Optionally one or two channel versions available.
The following solenoid/alarm drivers are available:
Order No. Type Description
8965400000
2456110000
ACT20X-SDI-HDO-L-S
ACT20X-SDI-HDO-L-P
Solenoid/alarm driver,
L = low current max. 35 mA
8965410000
2456120000
ACT20X-SDI-HDO-H-S
ACT20X-SDI-HDO-H-P
Solenoid/alarm driver,
H = high current max. 60 mA
8965420000
2456130000
ACT20X-2SDI-2HDO-S
ACT20X-2SDI-2HDO-P
2-channel solenoid/alarm driver,
L = low current max. 35 mA