厂商 ：上海桂伦电子有限公司
上海 上海- 主营产品：
- 编码器
- 电磁阀
- 电源
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联系人：张申奎 电话：13916740916 固定电话：021-51688715-8012 QQ: 1025866129 传真：021-56503715
供电 |
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| 连接器 | terminals 23+, 24- or power feed module/Power Rail | |
| 额定电压 | 20 ... 30 V DC | |
| 额定电流 | approx. 100 mA | |
| Power loss/power consumption | ≤ 2 W / 2.2 W | |
| 输入 | ||
| 连接器 |
terminals 1, 2, 3, 4, 6 |
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| RTD | Pt100, Pt500, Pt1000, Ni100, Ni1000 | |
| Types of measuring | 2-, 3-, 4-wire technology | |
| Lead resistance | max. 50 Ω | |
| Measuring circuit monitoring | sensor breakage, sensor short-circuit | |
| Thermocouples | type B, E, J, K, L, N, R, S, T (IEC 584-1: 1995) | |
| Cold junction compensation | external and internal | |
| Measuring circuit monitoring | sensor breakage | |
| 电压 | 0 ... 10 V , 2 ... 10 V , 0 ... 1 V , -100 ... 100 mV | |
| 电位器 | 0.8 ... 20 kΩ | |
| Types of measuring | 2-, 3-, 5-wire technology | |
| 输入电阻 |
≥ 250 kΩ (0 ... 10 V) min. 1 MΩ (0 ... 1 V, -100 ... 100 mV) |
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| Measuring current | approx. 400 ?A with resistance measuring sensor | |
| 输出 | ||
| 连接器 |
output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 output III: terminals 8+, 7- |
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| 输出 I and II | 继电器 | |
| 触点负载 | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A | |
| 机械寿命 | 5 x 107 次操作循环 | |
| 通电/断电 | approx. 20 ms / approx. 20 ms | |
| Output III | 模拟量电流输出 | |
| 电流范围 | 0 ... 20 mA or 4 ... 20 mA | |
| 开环电压 | max. 24 V DC | |
| 负载 | max. 650 Ω | |
| 错误信号 | downscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43) | |
