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ESM-3712-HCN

Emko

Digital ON/OFF

Temperature Controller(ALARM+SET)

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Installing parameters using Prokey
2 Output for compressor and alarm controls
Process Set value and Alarm Set value low limit and
set value high limit boundaries
4 Digits Display
NTC Inputor PTC Input (Must be determined in order)
ON/OFF temperature control
Selectable heating or cooling function
Selection of operation with hysteresis
Adjustable temperature offset
Alarm parameters
Adjustable internal buzzer according to Sensor
prob defect and Alarm status
Remote access, data collecting and controlling
with Modbus RTU (Optional)

Physical Features
Dimensions 76mm x 34,5mm x 71mm
Protection Class NEMA 4X (IP65 at front, IP20 at rear)
Installation Fixed Installation
Storage Temperature -30°C to +80°C
Storage / Operating Humidity 90 % max. (None condensing)
Electrical Features
Supply Voltage and Power 24Vdc/ac ( ±%15) 50/60Hz – 1.5VA
24 V ac (±%15) 50/60 Hz. 1.5 VA
115 Vac (±%15) 50/60 Hz. 1.5 VA
230 Vac (±%15) 50/60 Hz. 1.5 VA
100-240Vac 50/60Hz
10-30Vdc 1.5W
Sensor Inputs NTC, PTC, TC, RTD
NTC (10k @.25 °C)
PTC(1000 @.25 °C)
J, K (IEC584.1)(ITS90)
PT-100, PT-1000 (IEC751)(ITS90)
Optional Sensor Inputs
Scale Fe-CuNi 0°C…800°C
NiCr-Ni 0°C…999°C
PT 100 -50°C…400°C / -19.9°C…99.9°C
NTC -50°C…100°C / -50.0°C…100.0°C
PTC -50°C…150°C / -50.0°C…150.0°C
Accuracy ± % 1 of full scale
Output
Relay Output 16(8) A@250 Vac for Resistive load (Compressor output)
(Electrical life : 100.000 switching at full load)
for Resistive load 5 A@250 Vac (Alarm output)
SSR Output
Analogue Output
Optional Outputs
Control
Control Form On/Off
Reading Frequency 3 readings per second
Communication Protocols RS-485, Prokey Programming Module
Approvals GOST-R, CE
Brands

Emko

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