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ACS-30-EU-MONI-RMM2-E Remote Monitoring Module

£1,684.00

Please contact us at Trace Heating Supplies if you require assistance in designing your ACS-30 Trace Heating system. We can provide technical expertise in ensuring you have the correct components for your installation.

The Remote Monitoring Module (RMM) is used to collect sensor/temperature inputs for monitoring of the heat tracing
circuits of an ACS-30 control system.

The RMM provides up to 8 sensor inputs per module with feedback to the ACS-30-EU-UIT2 interface. Multiple RMM devices communicate with a single User interface terminal (UIT), providing centralised monitoring feedback. A single twisted pair RS-485 cable connects up to 16 RMM units providing 128 additional temperature monitoring sensor inputs.
The RMM is remotely located adjacent to the desired measurement locations.

The nVent RAYCHEM ACS-30-EU-MONI-RMM2-E module comes pre-installed inside a compact enclosure.inside a compact enclosure.measurement locations.
The ACS-30-EU-MONI-RMM2-E module comes pre-installed inside a compact enclosure.

For large quantities, including over 100m of cabling, contact us to discuss contract pricing and credit accounts.

Available on back-order

Description

The Remote Monitoring Module (RMM) is used to collect sensor/temperature inputs for monitoring of the heat tracing
circuits of an ACS-30 control system.

The RMM provides up to 8 sensor inputs per module with feedback to the ACS-30-EU-UIT2 interface. Multiple RMM devices communicate with a single User interface terminal (UIT), providing centralised monitoring feedback. A single twisted pair RS-485 cable connects up to 16 RMM units providing 128 additional temperature monitoring sensor inputs.
The RMM is remotely located adjacent to the desired measurement locations.

The nVent RAYCHEM ACS-30-EU-MONI-RMM2-E module comes pre-installed inside a compact enclosure.
The ACS-30-EU-MONI-RMM2-E module comes pre-installed inside a compact enclosure.

TECHNICAL INFORMATION
Approvals CE marked
Ambient operating Temperature range –25°C to +60°C
Mounting Wall mounting
Dimensions 290 mm x 190 mm x 94 mm
Enclosure type Polycarbonate
IP rating IP66
Glands 12 M20 glands with stopping plugs
No. Of RTDs per module 8
Connection Method RS-485 screened twisted pair to ACS-30-EU-UIT2 interface or ACS-30-EU-PCM2. Note that all devices must be connected in series.
Supply voltage 115/230 VAC, +/–10%, 50/60 Hz (Jumper selectable)
Max. RMMs per UIT 16
Power consumption 3 VA
Temperature Sensors* PT100., temperature coefficient per IEC 751-1983
Replaceable fuse F200mA/250V, Wickmann part number 19370-034-K (Fast Blow)
*The sensor cable may be extended with a 3 (+PE) wire signal cable adding 20 Ohms lead resistance maximum. When using 1.5 mm2 cable this equals ±150 m of cable. When the sensor cable is laid in cable ducts or in the vicinity of high voltage carrying cable the sensor extension cable should be shielded. The shield of the extension cable should be grounded at the controller end only.

Download Data Sheet

ACS-30-RMM-MOD-EN Datasheet

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