HRV43AN
COIN COUNTER | Series: HRV
工作原理
Coin Totalizer & Vending Timer (“S” Version):
Input voltage must be applied prior to & during operation. When the total number of S1 initiate switch closures equals the number to start set on the lower 3 DIP switches, the load energizes and the vending time set on the upper 7 DIP switches begins. At the end of the vending time, the load de-energizes and the vending time is reset. Closing the initiate switch during vend timing will have no affect on vend time delay.
Accumulating Vending Timer (“A” Version):
Input voltage must be applied prior to & during operation. When the total number of S1 initiate switch closures equals the number to start set on the lower 3 DIP switches, the load energizes and the vending time starts. For every initiate switch closure, the HRV unit adds one time per coin period, as set on the upper 7 DIP switches, to the total vending time.
操作注意事项: If S1 is closed when input voltage is applied, the output remains de-energized and the S1 counter remains at zero closures. At least one "vend time" and one "closures to start" DIP switch must be in the "ON" position for proper operation.
重置: Removing input voltage resets the vend time delay, the S1 closure counter, and de-energizes the output relay.
参数 | 数值 |
---|---|
输入电压(V) | 120Vac |
输出形式 | Non-isolated SPDT - NO |
计数范围 | 1 - 7 counts to start; maximum: 250 |
延时范围(秒) | Adjustable 0.1 - 12.7 m |
尺寸规格 | 3 H x 2 W in.(76.7 x 51.3mm) |
Adjustment | 7 of a 10 position DIP switch |
电路 | 封装 |
Counter Function Output | Mechanical (counts on switch closure) |
湿度 | 95%相对 : 非冷凝 |
输入交流线路频率(Hz) | 50/60 |
输入容差(%) | -20% - 10% |
绝缘电阻(Ω) | ≥100 |
隔离电压 | ≥1500Vrms输入到输出 |
寿命 | 电气: 1 x 10⁵ 3 x 104 for 1 hp - 6000 for 1/4 hp 1 hp and 2 hp; Mechanical: 1 x 10⁶ |
安装方法 | 表面安装式,通过1 #10(M5 x 0.8)螺钉 |
最高工作温度 (°C) | 70 |
最高华氏工作温度 | 158 |
运行温度最低摄氏 | -40 |
最低华氏工作温度 | -40 |
额定输出负载(VA) | 一般信息 目的: SPDT-NO: 125/240 V ac ≅30 A; SPDT-NC ≅15 A; Resistive: SPDT-NO ≅30 A for 125/240 V ac and 20 A for 28 V dc; SPDT-NC ≅15 A for 125/240 V ac and 10 A for 28 V dc; Motor Load: SPDT-NO ≅1 hp for 125 V ac and 2 hp for 240 V ac; SPDT-NC ≅1/4 hp for 125 V ac and 1 hp for 240 V ac |
输出类型 | Electromechanical relay |
功耗 | ≤4VA |
重复精度(%) | ±0.1%或20ms,以较大者为准 |
重置时间 (ms) | ≤150 |
设定值与环境温度和工作电压的关系 | ≤±2% |
Setting Accuracy | 0% to 2% or 50 ms whichever is greater |
最高存储摄氏温度 | 85 |
最高存储华氏温度 | 185 |
最低存储摄氏温度 | -40 |
最低存储华氏温度 | -40 |
浪涌保护 | IEEE C62.41-1991 Level A |
Switch Closure Time Minimum | ≥20 |
Switch Open Time Minimum | ≥20 |
端接类型 | 0.25in.(6.35mm)快速连接公端子 |
HRV43AN资源
产品号 | 零件描述 | RoHS | 无铅 | RoHS(2015/863/EU)认证 | REACH(SVHC's)声明 | REACH(SVHC's) | 无卤素 | IPC-材料声明 | |
---|---|---|---|---|---|---|---|---|---|
HRV43AN | COIN COUNTER | 查看更多 |
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