KFD2-UT2-EX1 倍加福P+F安全栅特价销售
- 型号:KFD2-UT2-EX1
- 产地:上海
- 供应商:上海程毓工业自动化设备有限公司
- 供应商报价: 电议
- 标签:倍加福P+F安全栅特价销售,倍加福P+F安全栅特价销售价格,倍加福P+F安全栅特价销售厂家
| 产品阐述 | ||
|---|---|---|
| Current output 0/4 mA ... 20 mA | ||
| 一般特性 | ||
|---|---|---|
| Signal type | Analog input | |
| 供电 | ||
| 连接器 | terminals 14+, 15- or power feed module/Power Rail | |
| 额定电压 | 20 ... 30 V DC | |
| 纹波 | 在电源容限内 | |
| Power loss/power consumption | ≤ 0.98 W / 0.98 W | |
| 输入 | ||
| 连接器 | terminals 1, 2, 3, 4 | |
| RTD | type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94) type Cu10, Cu50, Cu100 (P50353-92) type Ni100 (DIN 43760) | |
| Measuring current | approx. 200 µA with RTD | |
| Types of measuring | 2-, 3-, 4-wire connection | |
| Lead resistance | max. 50 Ω per lead | |
| Measuring circuit monitoring | sensor breakage, sensor short-circuit | |
| Thermocouples | type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001) | |
| Cold junction compensation | external and internal | |
| Measuring circuit monitoring | sensor breakage | |
| 电压 | selectable within the range -100 ... 100 mV | |
| 电位器 | 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection) | |
| 输入电阻 | ≥ 1 MΩ (-100 ... 100 mV) | |
| 输出 | ||
| 连接器 | output I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-) | |
| 输出 | 模拟量电流输出 | |
| 电流范围 | 0 ... 20 mA or 4 ... 20 mA | |
| 错误信号 | downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43) | |
| Source | load 0 ... 550 Ω open-circuit voltage ≤ 18 V | |
| Sink | Voltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V, series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage. The maximum value of the resistance is (V - 5)/0.0215 Ω. | |
| Transfer characteristics | ||
| 反应时间 | worst case value (sensor breakage and/or sensor short circuit detection enabled) mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD: 800 ms, Potentiometer: 2.05 s | |
| 指令符合 | ||
| 电磁兼容性 | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Conformity | ||
| 电磁兼容性 | NE 21:2006 | |
| 防护等级 | IEC 60529:2001 | |
| 周围环境 | ||
| 环境温度 | -20 ... 60 °C (-4 ... 140 °F) | |
| 机械特性 | ||
| 防护等级 | IP20 | |
| 重量 | approx. 130 g | |
| 外形尺寸 | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 in) , housing type B2 | |
| 安装 | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with Ex-areas | ||
| EC-类型 鉴定证书 | CESI 04 ATEX 143 , for additional certificates see | |
| 保护型号、类别、组别 | II (1)GD, I (M1), [Ex ia] IIC, [Ex iaD], [Ex ia] I (-20 °C ≤ Tamb ≤ 60 °C) [circuit(s) in zone 0/1/2] | |
| 符合标准 | TÜV 02 ATEX 1797 X , observe statement of conformity | |
| Group, category, type of protection, temperature class | II 3G Ex nA II T4 [device in zone 2] | |
| 指令符合 | ||
| 94/9/EC 指令 | EN 60079-0:2012 EN 60079-11:2012 EN 60079-15:2010 EN 60079-26:2007 EN 50303:2000 | |
| International approvals | ||
| UL认证 | ||
| 控制图 | 116-0316 | |
| CSA 认证 | ||
| 控制图 | 366-024CS-12 (cCSAus) | |
| IECEx approval | IECEx TUN 07.0003 | |
| Approved for | [Zone 0] [Ex ia] IIC, [Ex iaD], [Ex ia] I | |