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泓格tM-SG4:终端电阻模块
来自:深圳市鑫瑞阳科技发展有限公司
面议
发布时间:2019-5-9
关注次数:481
产品参数
商品详情
产品特点:
- Switch-selectable Pull-high/Pull-low Resistors
- 15-step Switch-selectable Termination Resistor
- LED Indicator for Power/Termination
- DIN-Rail mountable
- Cost-effective
- Wide Operating Temperature Range: -25 °C ~ +75 °C
产品规格:
RS-485 Interface | |||
Pull-high/Pull-low Resistance | 1 kΩ, 10 kΩ, 100 kΩ, Switch-selectable | ||
Termination Resistance | 15 Steps, 65 ~ 560 Ω | ||
LED Indicators | |||
Power | 1 Red LED as Power Indicator | ||
Termination Resistor | 1 Green LED as Termination Indicator | ||
EMS Protection | |||
ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal | ||
Power Requirements | |||
Reverse Polarity Protection | Yes | ||
Powered from Terminal Block | Yes, 10 ~ 30 VDC | ||
Consumption | 0.5 W Max. | ||
Mechanical | |||
Dimensions (W x L x H) | 52 mm x 87 mm x 27 mm | ||
Installation | DIN-Rail Mounting | ||
Environment | |||
Operating Temperature | -25 ~ +75 °C | ||
Storage Temperature | -40 ~ +85 °C | ||
Humidity | 10 ~ 90% RH, Non-condensing |
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