Zener barrier Z961-TC20162/Z964-TC20163 (after 2012)

The devices compose a weighing system and those are used to connect the sensor with the equipment for instrumentation.

Features

Safety barrier for load cell to be used for intrinsic safety explosion proof weighing system.
Meets the intrinsic safety explosion proof requirement of Technology Institution of Industrial safety in Japan.
The type of Z951/Z964 to be applied is different in the model passed before 2011 and the model passed after 2012.

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Specification name	Specification contents	Specification contents2
Model No	Z961-TC20162	Z964-TC20163
Terminals 1 & 2 or Terminals 1 & 3 Uo=	8.7 V	12 V
Terminals 1 & 2 or Terminals 1 & 3 Io=	89 mA	12.3 mA
Terminals 1 & 2 or Terminals 1 & 3 Po=	0.1931 W	0.04 W
Terminals 1 & 2 or Terminals 1 & 3 Lo=	4.48 mH	235 mH
Terminals 1 & 2 or Terminals 1 & 3 Co=	5.9 μF	1.41 μF
Terminals 2 & 4 or Terminals 3 & 4 Uo=	8.7 V	12 V
Terminals 2 & 4 or Terminals 3 & 4 Io=	89 mA	12.3 mA
Terminals 2 & 4 or Terminals 3 & 4 Po=	0.1931 W	0.04 W
Terminals 2 & 4 or Terminals 3 & 4 Lo=	4.48 mH	235 mH
Terminals 2 & 4 or Terminals 3 & 4 Co=	5.9 μF	1.41 μF
Terminals 1, 4 & 2 or Terminals 4 & 3 Uo=	8.7 V	12 V
Terminals 1, 4 & 2 or Terminals 4 & 3 Io=	178 mA	24.5 mA
Terminals 1, 4 & 2 or Terminals 4 & 3 Po=	0.39 W	0.08 W
Terminals 1, 4 & 2 or Terminals 4 & 3 Lo=	1.12 mH	59.2 mH
Terminals 1, 4 & 2 or Terminals 4 & 3 Co=	5.9 μF	1.41 μF
Terminals 1 & 4 Uo=	17.4 V	24 V
Terminals 1 & 4 Io=	89 mA	12.3 mA
Terminals 1 & 4 Po=	0.39 W	0.08 W
Terminals 1 & 4 Lo=	4.48 mH	235 mH
Terminals 1 & 4 Co=	0.346 μF	0.125 μF
Non−Hazadous Area Um=		250 VAC 50/60 Hz 250 VDC
Ambient Temperature		−20 ℃ to 60 ℃
Weight		Approx.142 g
Applied model (After 2012)		C2B1B、C2B1B-C3、CC010-C3、CMP1J