Specification
Item | Description |
Dimension | 187*147*145mm(WHD), Mounting hole 138*138mm |
Screen | 7-inch color touch LCD, 800*480px resolution |
Channel* | 最多24路万能模拟输，可扩展至32路（频率信号需定制） |
Accuracy | 0.2%F.S. |
Sampling period | 1 second |
Alarm* | Up to 16 normally open relays, 250VAC 3A, 30VDC 3A (resistive load) |
Transmitter* | Up to 8 transmission outputs, 4-20mA with load ≤750Ω, Accuracy 0.2% |
24VDC output | 2路24VDC±10% ，总输出电流≤120mA |
RS485 | 1路RS485通讯接口，标准Modbus RTU协议 |
Ethernet* | 10/100 Base-T RJ45端口，标准Modbus TCP协议（≤3个连接） |
USB | USB2.0, supporting 32G USB stick |
Micro printer* | TTL micro printer interface |
Power supply | 交流100-240VAC 50Hz/直流24VDC±10%（反接保护） 功率≤20W |
Preheating time | 30 minutes |
Work environment | 温度：-10~60°C 湿度：0~85%RH（不结露） |
EFT | Power supply 2000V, Signal 1000V. |
ESD | 接触放电4000V 空气放电8000V |
Withstand Voltage | AC220V供电 端子与地之间1500V DC24V供电 端子与地之间500V 隔离型端子与端子之间1000V |
Insulation Resistance | AC220V供电 直流试验电压500V 20MΩ DC24V供电 直流试验电压100V 5MΩ |
Recording interval | 1秒、2秒、5秒、10秒、15秒、30秒、 |
Data memory | 64MB memory, 900k records |
Recording Duration | 32-channel with 1-second recording interval, recording for 10 days, and dynamic cyclic overwrite storage. |
Other records | There are 256 alarm lists, power switch records, and operation logs, which are stored circularly. |
Installation | Panel mounting indoor , IP65 protection level for panel |
Net Weight | 1100 grams |
[Note] * is optional