Ultra-thin signal isolator type A
Input specifications
|
Code |
Input signal |
Distribution voltage |
|
1 |
4-20mA field two-wire |
24V |
Output specifications
|
Code |
Output signal |
Output impedance |
|
1 |
0-2V |
≥10K |
|
2 |
0-5V |
|
|
3 |
0-10V |
|
|
4 |
1-5V |
|
|
5 |
0-10mA |
≤1K |
|
6 |
0-20mA |
≤500Ω |
|
7 |
4-20mA |
|
|
8 |
User specified parameter | |
| LP | Input surge protection | In: 5KA Imax: 10KA |
Features
●Power & alarm LED
●Input surge protection
●Programmable input & output ranges
●Three isolations (input/output/power)
Model selection examples
Technical index
Distribution voltage: 24V (30mA max drive current)
Output load: 0-500Ω
Response time: <0.05s (0~90%) (TYP)
Ripple: <10mVrms
Transmission errors: 0.1% of the final value
Temperature coefficient: Measured value of
15ppm/K/a load of 100Ω
Compressive strength: 100MΩ+ for 1500VAC/min
under the condition of 2500VDC
Electromagnetic compatibility: Conforms to
GB/T18268 industry equipment application
requirement (equivalent to IEC61326-1)
Operation temperature: -25℃~+85℃
Operation humidity: <90%RH (no condensate water)
Power: 24VDC±10%
Consumption power: <1W
Housing material: Flame retardant for ABS
Weight: about 90g
Dimensions: 12.5x106x112mm (TxWxH)
Surge protection feature (Models with -LP)
Max continuous operation voltage: 30VDC
Rated discharge current: In：5KA (line to ground,
line to line)
Max discharge current Imax: 10KA (line to ground)
Standard: GB/T18802.21-2004
Notes for surge protection wiring
1． The 6 pin terminal of the instrument must be
grounding under surge protection
2． Adopt separable wiring terminal for user
convenience
3． Wire cross-section area around 0.5mm²～2.5mm²
4． 8mm bare wire, tighten with M3 screw
Wiring diagram
Application case diagram
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