1. DIN rail mounted power Distribution
2. 2-wire
3. dimension: W12 x H95 x D110 mm
4. used for industrial automation system
Description of product
R5D series intelligent digital analog power distribution, used for industrial automation system, supply power to two-wire field instrument, meanwhile receive 4~20mA output signal from field instrument and transmit to DCS/PLC by isolating, which realizes the signal type matching, signal amplification, isolation and anti-interference functions etc. between 2-wire industrial field instruments and DCS/PLC. Input/output signal of this series can change range through software, calibrate by digitization and realize zero calibration automatically, and compensate temperature drift automatically. Products of this series realize function of 4~20mA isolation through different connections. It includes 1 in-1 out, 1 in-2 out, 2 in-2 out such various compound forms. Width of this shell is only 12 mm, which will satisfy high-density install requirements on field.
General specifications | |
Construction | Ultra-thin terminal connections |
Connect | Phoenix terminals M3 screw connection |
Wire diameter | 0.2-2.5mm2 |
Tightening | 0.5-0.6Nm |
Housing material | Fire resin |
Protection grade | IP20 |
Mounting | EN60715 standard symmetrical 35mm DIN rail |
Dimensions | W12 x H95 x D110 mm |
Weight | probably 100g |
Input specifications | ||||
Input voltage range | 18V~30V DC; | the Power of full-load | ≤2W | |
Absolute maximum input voltage | 30VDC; | the Power of no-load | / | |
Power reverse-phase protection | Yes | Power overload protection | Yes | |
Input signal specifications | ||||
Input signal range | 4~20mA(24V DCCrushing electricity) | |||
Input resistance | ≤200W | |||
Absolute maximum input | Current signal: ≤200mA (Take over-current protection) | |||
Isolation power | no-load 24VDC±5%, 20mA output ≥ 20VDC | |||
Isolation power overload | ≤200mA (with over-current/short circuit protection) | |||
Output signal specifications | ||||
Output signal range | 4~20mA, 0~20mA, 1~5V, 0~5V, 0~10V etc. output signal type | |||
Output signal resistance
| 0/4~20mA output:0~550W (with short circuit protection) | |||
| 0~10mA output:0~1100W (with short circuit protection) | |||
| 0/1~5V output:≥500KW (with short circuit protection) | |||
| 0~10V output:≥1MW (with short circuit protection) | |||
Typical application:
Ø Field where 2-wire circuit instrument need power supply.
Ø Field exists grounding potential difference.
Ø Field exists strong electromagnetic interference.
Ø Field need to protect DCS or PLC system.
Ø Field need to distribute one signal in two ways.
If you have any queries, please feel free to contact with us.
