GENERAL INFORMATION |
Series / Product | Product
| Brand | ZHYQ
| Origin | China
| Series | ZHYQ – N70/N80/N90
| Ordering Code | N70
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CONTROLLER SPECIAL FEATURES |
Attached Sensor | NO
| Control Method | N/A
| Product Type | Panel Meter
| Varieties | N/A
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INPUT SPECIFICATIONS |
AC Input Current | Without
| AC Input Voltage | Without
| DC Input Current | 4 … 20 mA (Optional)
| DC Input Voltage | 2 mV/V, 3.33 mV/V, 0 … 10 VDC (Optional)
| Input Signal Type | DC Current, DC Voltage
| Other Input Signals | Without
| RTD Input | Without
| Supply Voltage | ■ 110 … 240 VAC (50/60Hz) ■ 24 VDC
| Thermistor Input | Without
| Thermocouple Input | Without
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OUTPUT SPECIFICATIONS |
Auxiliary Output | Alarm Output, Communication Output, Transmission Output
| Auxiliary Output Details | ■ Alarm 1: Relay NO or NC, determined by the Jumper selection ■ Alarm 2: (Retransmission): 4 … 20 mA , configurable into 0 … 20 mA, 0 … 10V ■ Alarm 3: RS-485 Modbus RTU ■ Alarm 4: SPDT NC/NO
| Communication | RS-485 Modbus RTU
| Control Output | Relay Output
| Control Output Details | ■ Main OUT relay has 3 connection terminals with SPDT NC/NO ■ All Relays Output: 220V 1A
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CONTROLLER PERFORMANCE |
Display Accuracy (Analog) | 0.2% FSO ± 1
| Display Accuracy (Other Inputs) | N/A
| Display Accuracy (RTD) | N/A
| Display Accuracy (Thermistor) | N/A
| Display Accuracy (Thermocouple) | N/A
| Resolution | N/A
| Sampling Period | 50 ms
| Sampling Period Details | Sampling time: 20 times/sec
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CONTROLLER ENVIROMENTAL CONDITIONS |
Ambient Humidity [%RH] [Max] | 80
| Ambient Humidity [%RH] [Min] | N/A
| Ingress Protection | N/A
| Ingress Protection (Case and connectors) | N/A
| Ingress Protection Details | N/A
| Operating Temperature [°C] [Min] | 0
| Operating Temperature [°C] [Max] | +55
| Storage Humidity [%] [Max] | N/A
| Storage Humidity [%] [Min] | N/A
| Storage Temperature [°C] [Max] | N/A
| Storage Temperature [°C] [Min] | N/A
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DISPLAY SPECIFICATIONS |
Display Details | Dual 4-digit Green and Red LEDs
| Display Digits | 4-digit
| Max. Display Range | 0001 to 9999
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HOUSING SPECIFICATIONS |
Dimensions | DIN W96×H96 mm
| Housing Material | N/A
| Mounting | Panel housing
| Weight | Approx. 400 g
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TESTS / APPROVALS |
Scope Approvals | N/A
| Ship Approvals | N/A
| Explosion Protection | N/A
| EX Zone | N/A
| Other Approvals | N/A
| SIL Qualification | N/A
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INDUSTRIES / APPLICATIONS |
Industry | Machine building, Mechanical engineering & Automation, Mobile machines
| Application | Chemical fiber equipment, Extruder machines, Measure and control all kinds of melt fluid, Plastic and rubber manufacturing equipment, Polyester equipment, Pressure monitoring, Resin manufacturing, Spinning equipment
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