MSC302E DISTRIBUTION ISOLATOR
| MODES | INPUT SIGNAL 1 | INPUT SIGNAL 2 | OUTPUT SIGNAL 1 | OUTPUT SIGNAL 2 |
| MSC302E-C0C0 | 4-20mADC | NO INPUT 2 | 4-20mADC | NO OUTPUT |
| MSC302E-C0CC | 4-20mADC | NO INPUT 2 | 4-20mADC | 4-20mADC |
| MSC301E-CCCC | 4-20mADC | 4-20mADC | 4-20mADC | 4-20mADC |
Technical indicators
Working power supply: 24VDC ± 10%
Power consumption: ≤ 1.2W (1 in and 1 out); ≤ 1.8W (1 in and 2 out); ≤ 2.4W (2 in and 2
out)
Input signal:
Power distribution mode, 2-wire system, 4 ~ 20mA
Isolation mode, 4-wire system, 4 ~ 20mA
Distribution voltage: distribution mode, 19 ~ 26V
Distribution protection: maximum short-circuit current, 40mA; Maximum open circuit voltage,
26V
Input impedance: isolation mode, ≤ 200 Ω
Output signal: 4-wire system, 4 ~ 20mA
Output load: 0 ~ 350 Ω
Conversion accuracy: ± 0.1% F.S
Temperature drift: ± 0.01% F.S / ℃
Insulation strength: input / output, ≥ 2000vac (1min); Input / power supply, ≥ 2000vac
(1min); Output / power supply, ≥ 1000VAC (1min)
Insulation resistance: input / output / power=
