Technical Specifications:
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Channels: 16 isolated DO
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Field power: 15–60 V DC (2 A/ch max), 120 V AC / 125 V DC, 240 V AC (0.5 A/ch)
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Module power: 24 V DC ±5%/–10%, 3 W typ, 6.5 W max dissipation
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Isolation: Channel-to-channel and group-to-ground current isolation
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Configurable: Input filter time, fail-safe state, pulse/continuous output
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Enclosure: ABS/metal hybrid, G3 harsh-environment rated
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Temp: –20 to +70 °C (module), –20 to +50 °C (terminal PVC)
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Humidity: 5–95% non-condensing
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Size: 104×45×114 mm, 0.284 kg
Features:
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Redundant 2 Mbps module field bus (A/B path auto-switch)
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No user calibration required
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Hot-replaceable on Compact 200 baseplate
Working Principle:
Control processor writes coil image to FBM242 dual-port memory; onboard ASIC compares to ladder program and drives opto-isolated MOSFET/relay output stage fed by external field power. On comms loss, firmware forces pre-set safe state.
Applications: Oil & gas ESD, chemical plant valve actuation, power plant auxiliaries.
Installation & Wiring:
Snap onto Compact 200 backplane with two screws; terminate field power on P0916xx TA; never mix 24 V DC and 240 V AC groups on same TA; use ferrite on long inductive loads.
Precautions:
Inductive flyback diodes mandatory for DC solenoids; do not exceed 2 A aggregated per fused group; G3 coating damaged by solvent cleaning.
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