ANV台湾士研H4C-X预置型计数器
预置型计数器H2C,H3C,H4C
系列特性:
动作方式：上数或下数
数字显示：2,3,4位数显示
计数输入：接点(1+4)输入
计数速度：250cps 或 60cps
复归方式：断电复归或接点(1+3)复归
可承制倒数计数(代号Y),自动归零(代号S)
尺寸(mm)：48H×48W×98D  
额定电压：12~60VDC/AC 100~240VAC 50/60Hz 
消耗功率：Max.2VA 
使用环境温度：-10℃~+55℃ 
使用环境湿度：45%~85%RH 
重量：约130g
系列产品:
H2C-X,H3C-X,H4C-X,H2C-XM,H3C-XM,H4C-XM,H2C-G,H3C-G,H4C-G,H2C-GM,H3C-GM,
H4C-GM,H2C-P,H3C-P,H4C-P,H2C-PM,H3C-PM,H4C-PM.
H2C-XL,H3C-XL,H4C-XL,H2C-XLM,H3C-XLM,H4C-XLM,H2C-GL,H3C-GL,H4C-GL,
H2C-GLM,H3C-GLM,H4C-GLM,H2C-PL,H3C-PL,H4C-PL,H2C-PLM,H3C-PLM,H4C-PLM.
H2C-XF,H3C-XF,H4C-XF,H2C-XFM,H3C-XFM,H4C-XFM,H2C-GF,H3C-GF,H4C-GF,H2C-GFM,
H3C-GFM,H4C-GFM,H2C-PF,H3C-PF,H4C-PF,H2C-PFM,H3C-PFM,H4C-PFM.
倒数计时（Y）
H□C-XY,H□C-XLY,H□C-XFY,H□C-XMY,H□C-XLMY,H□C-XFMY,
H□C-GY,H□C-GLY,H□C-GFY,H□C-GMY,H□C-GLMY,H□C-GFMY,
H□C-PY,H□C-PLY,H□C-PFY,H□C-PMY,H□C-PLMY,H□C-PFMY.
自动归零（S）
H□C-XS,H□C-XLS,H□C-XFS,H□C-XMS,H□C-XLMS,H□C-XFMS,H□C-GS,H□C-GLS,
H□C-GFS,H□C-GMS,H□C-GLMS,H□C-GFMS,H□C-PS,
H□C-PLS,H□C-PFS,H□C-PMS,H□C-PLMS,H□C-PFMS.