Signal Isolator/Repeater DC to DC Signal – ISM-12-2-2 (L)
₹5,775
Prices are inclusive of Delivery Charges.
Product Description:
ISM-12-2-2 – Two input and Two Output operating on 24VDC (18-36)VDC
Please refer the Ordering Information table before placing your order.
Key Features
- Accepts DC signal inputs and provides optically isolated proportional analogue output.
- On site calibration facility-using ZERO/SPAN presets.
- Operates on 230VAC or 24VDC (18-36) VDC.
- Designed using ultra low drift components for long term stability.
Applications
- The interface of low-level signals coming from the sensors or transducers from the plant to DCS, SCADA, PLC or PID process controllers without ground line interferences.
- Signal multiplier – single input and 2 to 4 outputs.
Technical Specification
| Parameters | Description |
|---|---|
| Input | 1) DC input - DC current or voltage (4-20Ma)/0-5V/0-10V |
| 2) Frequency input DC levels of clock pulses of max. 10KHZ. @ (12-24)VDC | |
| Range | Absolute |
| Output | (4-20) mA, (0-5)VDC, (0-10) VDC |
| For current output, RL (max.) = 500 Ohms. | |
| For voltage output, RL (min) = 100K Ohms. | |
| No of Outputs | 1 to 4 (as specified by the model) |
| Accuracy | Absolute to the input |
| Calibration | On site calibration facility through ZERO and SPAN presets accessible to the user. |
| Isolation | Input and Output are optically isolated. Power supply is also isolated from Input and Output.(3 way isolation) |
| Isolation Voltage | Greater than 1 KV. |
| Mounting | 35-mm. DIN rail mounting ABS enclosure. |
| Supply | DC Supply : 24VDC (18-36)VDC |
| Size | 45 x 75 x 110 |
Ordering Information
| Sr. No. | Model | Specifications | Part No. |
|---|---|---|---|
| 1.1 | ISM-12-2-2 | Input : 2 x 4-20mA Output : 2 x 4-20mA | 2018-1-1 |
| 1.2 | ISM-12-2-2 | Input : 2 x 4-20mA Output : 2 x 0-5V | 2018-1-2 |
| 1.3 | ISM-12-2-2 | Input : 2 x 4-20mA Output : 2 x 0-10V | 2018-1-3 |
| 1.4 | ISM-12-2-2 | Input : 2 x 0-5V Output : 2 x 4-20mA | 2018-1-4 |
| 1.5 | ISM-12-2-2 | Input : 2 x 0-5V Output : 2 x 0-5V | 2018-1-5 |
| 1.6 | ISM-12-2-2 | Input : 2 x 0-5V Output : 2 x 0-10V | 2018-1-6 |
| 1.7 | ISM-12-2-2 | Input : 2 x 0-10V Output : 2 x 4-20mA | 2018-1-7 |
| 1.8 | ISM-12-2-2 | Input : 2 x 0-10V Output : 2 x 0-5V | 2018-1-8 |
| 1.9 | ISM-12-2-2 | Input : 2 x 0-10V Output : 2 x 0-10V | 2018-1-9 |
