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Morrison Bros. Co. ‑ Dubuque, IA ‑ 800‑553‑4840
1218CT0112 PP rev 04‑14‑2022
1218CT Communication Module
Environment
Operating temperature -40°F to 140°F (-40°C to 60°C) to 100% humidity
Enclosure
NEMA 4X indoor/outdoor weather protected (non-hazardous location only)
Wiring
Maximum wiring distance between the 1218CT Communication Module and the 1218C Console is 1,000 ft.
Note:
Shielded ethernet cable is required (not supplied) for wiring between the 1218CT and 1218C Console.
Maximum wiring distance between the 1218CT Communication Module and the FMS is 50 ft.
Note:
Shielded 3 conductor cable required (not supplied), 18-24 AWG conductor recommended. Do not use
twisted pair cable.
Input Voltage
5 VDC from Power Converter Module
TLS Protocol Supported Commands
• In-Tank Inventory Report (i20100)
• In-Tank Delivery Report (i20200)
• In-Tank Status Report (i20500)
• In-Tank Alarm History Report (i20600)
1218CT Power Converter Module
Environment
Operating temperature -40°F to 140°F (-40°C to 60°C) to 100% humidity
Enclosure
NEMA 4X indoor/outdoor weather protected (non-hazardous location only)
Wiring
4 conductors included in the kit are intended to be used for Power Converter Module installation.
Note:
If replaced, 18AWG conductor is recommended.
Input Voltage
Nominal Input Voltage: 100 – 240 VAC, Line-to-Neutral
Output Voltage
5 VDC
