First UNI TEMP - User Manual

UNI TEMP
1
Technical data
Electrical data
Supply voltage
24VAC, 50Hz, ± 10%
Power
5VA
Connection cable
2
2x0,5mm , length 2m
Sensor type
KTY 81-210 PVC (cable length 1.5m), insulation: -30°C to
105°C (adapter set enclosed)
Functional data
Torque
max 12Nm
Rotation time
73s/90°
Manual override
Manual or permanent with pushbutton (for maintenance
purposes)
Position indication
Handle position on controller cover
Recommended mounting
position
All positions except upside down
DIP switch settings
1. Direction of rotation (direct CW / inverse CCW)
2. Different temperature ranges depending on the
application (0°C..100°C, 60°C..85°, 20°C..70°C,
25°C..45°C)
3. Reaction factor x1/x10
Safety
Protection class
II
Degree of protection
IP44 (IEC 60529 (2001-02))
Ambient temperature
0..+55°C
Media temperature
According to valve's specifications
Storage temperature
-20°...+80°C
Maintenance
Maintenance-free
Weight
Approx. 480g (without valve)
Enclosed mounting
kit
FIRŠT (ROTOMIX, ROTOMIX G), ESBE (VRG, VRB), ACASO (TERMOMIX), BARBERI,
FEROTERM, PAW, EURONORM, ESBE, IMP, DANFOSS, BESSER, SELTRON, LOVATO,
TUXHORN, STRAWA, CIMBERIO
UNI TEMP is a constant
temperature controller. It is
designed for mounting on mixing
valve.
It is also equipped with mounting
kit for assembly on mixing valves
of other manufacturers.
Controller has a fixed angle
rotation of 90° and possibility of
manual control.
With DIP switches inside actuator
is possible to set the following
parameters:
- Direction of rotation (direct
CW / inverse CCW)
- Different temperature ranges
depending on the application
- Reaction factor x1/x10
FIRŠT-ROTOTEHNIKA, s.p., Radegunda 54, 3330 Mozirje, info@?rst.si, http://www.?rst.si
PE VELENJE: Koroška c. 56a, 3320 Velenje, tel:++386 (0)3 898 35 00, fax: ++386 (0)3 898 35 35
cX4-1011-UNI-TEMP-product-info_v1-en.cdr
It is intended for:
?maintaining a constant temperature in boiler heating circuit (protection
against condensation),
?use in under floor heating applications, industrial processes, heat
accumulators,
?use in domestic hot water systems or swimming pools (individual
systems, SPA, public swimming pools).

Summary

Technical Specifications

Electrical Data

Details on voltage, power, connection cable, and sensor type.

Functional Data

Covers torque, rotation time, manual override, and mounting positions.

Safety Information

Specifies protection class, degree of protection, and operating temperature ranges.

Mounting Kit Compatibility

Lists compatible mixing valves for the included mounting kit.

Order and Safety Information

Order Information

Product code, article, voltage, time, and torque specifications.

Safety Notes

Important safety precautions and warnings for installation and usage.

Valve Mounting Procedures

Mounting Kit Details

Information on the enclosed mounting kit and kits available by special request.

Controller Settings and Configuration

DIP Switch Settings

How to set rotation direction, temperature ranges, and reaction factor using DIP switches.

Operational Behavior and Mounting

Controller Behavior Diagram

Illustrates controller output based on temperature deviations from the setpoint.

Manual Control Operation

Describes manual operation using the handle and button.

Recommended Mounting Positions

Shows correct physical orientation for installing the controller.

Application Examples

System Integration Examples

Illustrates various heating and hot water system configurations using the UNI TEMP controller.

Compliance and Standards

Regulatory Compliance

Lists directives and standards the product complies with for CE conformity marking.

First UNI TEMP Specifications

General

Brand	First
Model	UNI TEMP
Category	Temperature Controller
Language	English