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Zhuhai Guoce Electric Energy Instrument Technology Co., Ltd
GC-ZL200 Intelligent DC Monitoring Instrument
NegotiableUpdate on 03/11
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Overview
Product Model: GC-ZL200
Product Details
| Product Features |
High precision measurement of DC current, DC voltage, power, and electrical energy;
Large LCD display with backlight;
Up to 2 switch inputs;
Up to one relay output, with a fixed value limit alarm function;
1-channel analog output, programmable output object;
Equipped with RS485 communication interface and MODBUS-RTU communication protocol.
| TECHNICAL INDEX |
| accuracy class | Current and voltage level 0.5 |
| INPUT | Current 5A, 1A, 75mV, 4-20mA, etc; Voltage: 100V, 300V, 650V, 1200V |
| Overload capacity | Current and voltage 1.2 times/continuous, current 10 times/1 second |
| Switching input | Maximum 2 channels, external power supply |
| Relay | 1 route, optional normally open or normally closed nodes; The control method is self-control. Or remote control capacity of 250Vac/5A, 30Vdc/5A |
| analog output | 1-channel 4-20mA output, internally active, with an output load of 500 ohms. |
| display | 60 * 30 large LCD screen with backlight display |
| key | Three buttons, query and set parameters |
| Communication Port | 1 RS485 communication channel, MODBUS-RTU protocol |
| Baud rate | 2400 ～19200bps |
| Working power supply | 85～265VAC 100～300VDC |
| Overall Power Consumption | ＜5VA |
| power-frequency withstand voltage | Input output power supply AC2kV/1 min |
| insulation resistance | ＞50MΩ |
| Impulse Voltage | 5kV (peak), 1.2/50uS |
| Fast pulse group immunity | GB/T 17626.4(IEC61000-4-4) |
| Surge immunity | GB/T 17626.5(IEC61000-4-5) |
| electrostatic discharge | GB/T 17626.2(1EC61000-4-2) |
| Voltage sag and voltage interruption immunity | GB/T 15153.1-1998A.1.5 |
| operation temperature | -20～70℃ |
| storage temperature | -40～80℃ |
| relative humidity | 0～99%RH， No condensation |
| Selection List |
remarks:
1. DO and AO cannot be selected simultaneously.
2. When placing an order, it is necessary to specify the voltage measurement range and the signal type and range of the current. If the measured voltage is above 300V, the measured current cannot be selected simultaneously.
3. Example: GC-ZL200-I-C, 1A, represents side DC current, 1A input, RS485 communication.
| Outline dimension diagram |
| Wiring Terminal Diagram |
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