User Guide

ManualsBrandsBarber Colman ManualsDampers4-20 mA Actuator Drive

SPECIFICATIONS

Actuator Inputs

Compatible with Variable Vdc Input Signal:

Range, Factory set at 0 to 10 Vdc. Field adjustable to accept ranges such as 1 to 5,

2 to 10, 5.5 to 9.5, 2 to 18.5 and 10 to 20 Vdc.

Operating Span, Factory set at 10 Vdc. Field adjustable 3.5 to 16.5 Vdc.

Start Point, Factory set at 0 Vdc. Field adjustable from –5.5 to 10 Vdc.

Impedance, 19K ohms. Other input impedances can be obtained by adding series and/or

parallel resistors.

Grounding, Either or both input wires grounded will not cause damage.

Maximum, 40 Vdc.

Isolation, Optically.

Hysteresis, Factory set for 3% of 10 Volt span or 3 Vdc. Hysteresis is the difference

between the input signal which will rotate the actuator shaft one way and the level which

will drive it the other way. Hysteresis is field adjustable to a maximum of 0.5 Vdc.

Linearity, 0.15% of actuator rotation.

Power:

Requirements, 120 or 240 Vac, ±10%, with fixed input signal offset of ±1% maximum.

24 Vac units not available.

Consumption, 3.5 VA at 120 or 240 Vac, 50 or 60 Hz.

Connections: See Table-1.

Table-1 Model Chart.

Actuator Outputs

Electrical: Triac output compatible with actuators shown inTable-2.

Table-2 Typical Actuators.

Environment

Ambient Temperature Limits:

Shipping, –40 to 140°F (–40 to 60°C).

Operating, –13 to 140°F (–25 to 60°C).

Humidity: 5 to 95% RH, non condensing.

Locations: NEMA Type 1 indoor only.

Part Number Mounting Field Wiring Connections

CP-8191-456 Panel Mount Coded Screw Terminal

CP-8391-456 Direct Mount to Actuator Color Coded Pigtail Leads

Actuator Series

Volts

(60 Hz)

Torque

Stroke

(Deg.)

Spring

Return

Lb.-in. N-m

MP-2130-500*

*CAUTION: Remove red and blue transformer wires from terminals 7 and 8 of actuator and tape.

120 50 5.6 90 —

MP-2150-500* 120 50 5.6 180 —

MP-485* 120 50 5.6 180 CW

MP-475* 120 50 5.6 180 CCW

MP-483* 120 220 24.9 90 —

MP-485* 120 220 24.9 180 —

MP-486* 120 220 24.9 180 —

MP-495* 120 450 50.8 180 —

MP-9750* 120 800 90.4 180 —

MP-9810 120 1300 146.9 180 —

MP-9830 120 1300 146.9 90 —

MP-9910 120 1600 179.2 180 —

MP-4851* 240 220 24.9 180 —