Description

PHOENIX CONTACT
MCR-C-U/U-DC
ART-NR: 2814469
SIGNAL CONDITIONER
TECHNICAL SPECIFICATIONS:
SUPPLY VOLTAGE RANGE: 20 V DC … 30 V DC
TYPICAL CURRENT CONSUMPTION: < 15 MA (WITHOUT LOAD)
VOLTAGE INPUT SIGNAL: 0 V … 10 V
-10 V … 10 V
MAX. VOLTAGE INPUT SIGNAL: 30 V
INPUT RESISTANCE OF VOLTAGE INPUT: 100 KΩ
VOLTAGE OUTPUT SIGNAL: 0 V … 10 V
-10 V … 10 V
MAX. VOLTAGE OUTPUT SIGNAL: 15 V
LOAD/OUTPUT LOAD VOLTAGE OUTPUT: ≥ 10 KΩ

The Phoenix Contact MCR-C-U/U-DC (2814469) is a signal conditioner for marine control systems, where it takes an analogue voltage signal and delivers a conditioned voltage signal to the next device in the measurement chain. It accepts 0-10 V or -10 to 10 V inputs, with 100 kΩ input resistance and a 30 V maximum, and its output offers the same two ranges into loads of at least 10 kΩ. Supply is 20-30 V DC with typical consumption below 15 mA without load. The unit is offered in Used condition.

Key Features

✓ Supply voltage 20-30 V DC

✓ Voltage input 0-10 V or -10 to 10 V, 100 kΩ input resistance

✓ Voltage output 0-10 V or -10 to 10 V, max. 15 V

✓ Output load of at least 10 kΩ

✓ Typical current consumption under 15 mA without load

Marine Applications

✓ Conditioning 0-10 V signals from machinery sensors for the alarm and monitoring system

✓ Passing analogue voltage signals between PLCs and frequency drives for pumps and fans

✓ Handling bipolar -10 to 10 V signals in propulsion and steering control cabinets

✓ Analogue signal handling in ballast and tank level control panels

Technical Support

Prota Marine provides technical support, repair and onboard installation for the MCR-C-U/U-DC signal conditioner and the wider marine control system. Our team helps with fault diagnosis on analogue signal paths and with commissioning support when the conditioner is brought back into service.