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Data Sheet

ESBE CRA112

Setpoint Control

For Use with ESBE VRG Valve Bodies *See Datasheet

Features:

Ordering

Information:

Accessories/

Replacement Parts:

The ESBE CRA112 is a combined actuator and

constant ow temperature control with an

adjustable setting operation range. This constant

regulation of ow temperature is an ideal

controller for applications that require constant

monitoring or regulation of temperature. Several

application examples could involve domestic

hot water, slab radiant heating, or return water

temperature protection. Depending on the

placement of the sensor and the piping of the

CRA112 assembly, it will either be regulating the

temperature by either mixing or diverting.

The compact CRA112 control mounts directly

to an ESBE VRG valve body ( ½” to 2” only)

- both 3-way and 4-way congurations.

The CRA112 can also be mounted to ESBE’s

discontinued MG and G series valves up to 2”

size.

Benets:

• Complete control package; actuator

controller and remote sensor* included

*Included sensor lead is 4.9 ft/1.5m, but available

16 ft/5m lead can be purchased (17053100)

• Simple ‘push in rocker’ for navigating

• Easy to use LCD backlit digital display

• Quickly mounts to ESBE valve bodies

• Adjustable setpoint temperature range

of 41° to 203°F (5° to 95°C)

• Able to maintain two unique setpoint

temperatures with use of an external

relay (ex: 120°F (49ºC) and 140°F (60ºC))

Code No. Series

Required Power

Supply

Run Time

(90° @ 60Hz)

Designed for Use with

12720212 CR A112 24V 25 seconds ESBE Valves up to 2” only

Code No. Description

16000500 Replacement Assembly kit: drive sleeve, mounting stud

scale, and mounting screw

17053 10 0 Optional CRA911 Temperature sensor, 16ft (5m)

17053500 Replacement CRA913 24V power lead

Summary of content (4 pages)

PAGE 1
Data Sheet ESBE CRA112 Setpoint Control For Use with ESBE VRG Valve Bodies *See Datasheet Features: temperature by either mixing or diverting. The compact CRA112 control mounts directly to an ESBE VRG valve body ( ½” to 2” only) - both 3-way and 4-way configurations. The CRA112 can also be mounted to ESBE’s discontinued MG and G series valves up to 2” size. The ESBE CRA112 is a combined actuator and constant flow temperature control with an adjustable setting operation range.
PAGE 2
Data Sheet Applications: ESBE CRA112 Setpoint Control 3-Way Mixing/Diverting Application System The CRA112 can be utilized to maintain a set water temperature for a mixing or diverting application. Via the remote sensor the controller maintains the temperature by regulating the appropriate supply water temperature to the system. 4-Way Mixing Application System The installation of the CRA112 on a 4-way valve will adjust the valve to provide the appropriate temperature of supply water to the system.
PAGE 3
Data Sheet Technical Specifications: ESBE CRA112 Setpoint Control Supply Voltage 24 ± 10% VAC, 50/60 Hz Power Consumption 3VA Rotation 90° Torque 4.42 ft. lbs (6Nm) Mountable ESBE Valve Styles Sizes VRG and discontinued MG & G series (up to 2”) Enclosure rating (Actuator & Control) NEMA 12K, IP41 Ambient Temperature Range 23° to 131°F (-5° to 55°C) Adjustable setpoint temperature range 41° to 203°F (5° to 95°C) Weight 0.88lb (0.
PAGE 4
Data Sheet ESBE CRA112 Setpoint Control Mounting & Installation Contd.: The orientation of the drive sleeve determines the version of valve the actuator will mount to. Orientation Manual Operation: Mounting Drive Sleeve When placing the actuator in manual operation, power should be turned off to the actuator. In the event the actuator is powered and is left in a manual position, the result could lead to the internal damage to the actuator.