Emerson SiteGate-E ARC156 user manual

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Specification for SiteGate-E




DESCRIPTION: The SiteGate-E provides communications between a SiteScan workstation and a control
module network (ARC156) consisting of up to 32 control modules. The SiteGate-E provides one Ethernet
Console Port and one serial port for direct connection. The Ethernet port is designated meets the IEEE
802.3 standard. The serial console ports are switch selectable for baud rates up to 38.4k bps.
Communication between the SiteGate-E and the ARC156 networ

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Specification for SiteGate-E COMMUNICATIONS: One (1) Ethernet IEEE 802.3 port RJ-45 connector One (1) Serial port (EIA-232) DB-9 male One (1) CMnet EIA-485 Port - Control Module network screw terminals Switch selectable baud rates ARC156 / 9600 or 38.4bps Recommended wire is: MAGNUM Cable pn A3-ARC-156-2 MEMORY: 1 MB flash, 1 MB RAM. BATTERY: Seven-year lithium battery provides a minimum of 10,000 hours of data retention during power outages. FAULT DETECTION: Ha

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Specification for SiteGate-E DIAGNOSTIC LED’s: Power indicates when power is on. Run blinks when the processor is running. Error lights when an error is detected. CMnet Transmit lights when SiteGate-E transmits data over ARC156 network. CMnet Receive lights when SiteGate-E receives data from the ARC156 network. Console Transmit (TX) lights when the Console port transmits data. Console 2 Receives (RX) lights when the Console port receives data. Link lights when the Et

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Specification for SiteGate-E COMMUNICATIONS WIRING DIAGRAM 24VAC 18-24 ga Twisted - Pair, Shielded, Low Impedance, Low Capacitance. Recommended wire is: Magnum Cable A3-ARC-156-2 Liebert Corporation Page 4 of 8 SL-27314 Rev. 4: 7/03

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Specification for SiteGate-E POWER WIRING DIAGRAMS Liebert Corporation Page 5 of 8 SL-27314 Rev. 4: 7/03

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Specification for SiteGate-E ENCLOSURE DIMENSIONS Liebert Corporation Page 6 of 8 SL-27314 Rev. 4: 7/03

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Specification for SiteGate-E Enclosure Wall Mounting Liebert Corporation Page 7 of 8 SL-27314 Rev. 4: 7/03

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Specification for SiteGate-E Enclosure Floor Mounting Liebert Corporation Page 8 of 8 SL-27314 Rev. 4: 7/03