KFD2-UT2-EX1
倍加福
企业名：深圳乐百龙自动化设备有限公司
类型：贸易/代理/分销
电话：
0755-23956352
0755-23956352
手机：18898759426
13590238639
联系人：王小姐/郭小姐
QQ： 
微信：
邮箱：2254625939@qq.com
地址：广东深圳深圳市龙华新区民治大道优城商务大厦北区AB座1611
| 产品阐述 | ||
| Current output 0/4 mA ... 20 mA | ||
| General specifications | ||
| Signal type | Analog input | |
| Supply | ||
| Connection | terminals 14+, 15- or power feed module/Power Rail | |
| Rated voltage | 20 ... 30 V DC | |
| Ripple | within the supply tolerance | |
| Power loss/power consumption | ≤ 0.95 W / 0.95 W | |
| Input | ||
| Connection | 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 burnout, 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 burnout | |
| Voltage | selectable within the range -100 ... 100 mV | |
| Potentiometer | 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection) | |
| Input resistance | ≥ 1 MΩ (-100 ... 100 mV) | |
| Output | ||
| Connection | output I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-) | |
| Output | Analog current output | |
| Current range | 0 ... 20 mA or 4 ... 20 mA | |
| Fault signal | 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 | ||
| Reaction time |
sensor burnout and sensor short circuit selected where appropriate 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 |
|
企业名：深圳乐百龙自动化设备有限公司
类型：贸易/代理/分销
电话：
0755-23956352
0755-23956352
手机：18898759426
13590238639
联系人：王小姐/郭小姐
QQ：
微信：
邮箱：2254625939@qq.com
地址：广东深圳深圳市龙华新区民治大道优城商务大厦北区AB座1611
