HOCHIKI MTL 5561 isolator
- MTL 5561 is 1 power zone, 2 channel communication, detection system for protection in hazardous area (base not included). In operation, triggering by 1 detector causes a corresponding change in the safety circuit area.
- Simple installation standard DIN mount.
- Simple installation and maintenance using plug-in connection.
- Input circuit with reverse polarity protection.
- Support 2 zones. - Voltage of Zener diode: 28VDC.
- Short circuit current: 93 mA.
- Current range: 1 to 40 mA.
- Supply loop voltage: 6 to 30VDC.
- Operating temperature: -20°C to +60°C.
- Storage temperature: -40°C to +80°C.
- Dimensions: 124 x 105 x 16 mm.
- Weight: 143g.
Specifications
Maximum voltage of Zener diode when fuse blows |
28 VDC |
Minimum value of terminating resistor |
300 W |
Maximum short-circuit current |
93 mA |
Number of channels |
2 |
Current Range |
1 to 40 mA, nominal |
Response Time to step input |
Settles to within 5% of final value within 1.5 ms |
Maximum Output Voltage in hazardous area |
28 V (300 W) |
Transfer Accuracy at 20°C |
Better than 400 µA |
Temperature Drift |
<40µA/ ºC (0ºC to 60ºC) |
<15µA/ ºC (20ºC to 0ºC) |
|
Loop Supply Voltage |
6 to 30VDC |
Quiescent safe-area current at 20°C (hazardous area terminals open circuit) |
|
Operating Temperature Range |
-20°C to +60°C (continuous working) |
Storage Temperature Range |
-40°C to +80°C |
Maximum Humidity |
95%RH - Non Condensing (at 40 °C) |
Mounting Methods |
DX070, SMB-2 or SMB-3 Enclosures |
Dimensions (mm) (H x W x D) |
124 x 105 x 16 mm |
Weight (g) |
143 g |
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