Solenoid valve switch & alarm transmitter
The ACT20X-SDI-HDO/2SDI-2HDO valve control modules are controlled from the safe zone on the input side by the switching signals (NPN, PNP) and provide digital outputs to switch actuators (solenoids, alarms) in Ex zone 0.
Depending on the module, the output current is limited for the ignition protection groups IIC/IIB to 35 mA
or 60 mA (only one channel). Integrated alarm contacts issue an alert in the event of a malfunction; this makes troubleshooting easier and increases system availability.
The rail mounted disconnect-switch amplifiers are optionally available in one- or two-channel versions.
With 11 mm width per channel, the devices need little space in the electrical cabinet.
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Product ID:8965400000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 1-channel, Output current : max. 35 mA
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Product ID:2456110000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 1-channel, Output current : max. 35 mA
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Product ID:8965410000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 1-channel, Output current : max. 60 mA
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Product ID:2456120000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 1-channel, Output current : max. 60 mA
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Product ID:8965420000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 2-channel, Output current : max. 35 mA
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Product ID:2456130000VPE:1 PC
EX signal isolating converter, Safe-input: relay, Ex-output: Opto module, 2-channel, Output current : max. 35 mA