Counting Relay Série HHJ2

HHJ2-8

Working power supply: self-contained power supply (built-in non-rechargeable battery)
Working mode: positive counting, 8-digit LCD display
Counting speed: high frequency 1000 times/second; low frequency 30 times/second
Counting range: 1-99999999
Input signal: HHJ2-8: contact signal
HHJ2-8U: level signal (DC4-30V)
Battery life: 1 year
Dimensions: 48×22×55mm
Opening size: 45×22mm
Método de instalação: tipo de painel
Alternative products: H7EC, DHC3J, JDM3

HHJ2-8

Especificação	HHJ2-8	HHJ2-8U
Poder operacional	Self-powered (with internal battery)
Counting range	1~99999999
Voltage input	DC4.5-35V
No voltage input	a) Maximum resistance of contact on ≤10KΩ b) Maximum resistance of contact disconnection >500KΩ
Counting speed	a) Low speed: below 30 times/sec b) High speed: 1000 times/sec
Reset mode	Panel button reset and rear terminals ③, ④ reset
Battery life	low-frequency mode can be used for 6 years, high-frequency mode can be used for 1 year
Ambient temperature	-10 ~ +40 ℃
Ambient humidity	35~85%
Tamanho de abertura	45×22.5 mm