100 to 240 VAC, Time Counter, 48 x 24 mm, 6 digit, 0.1 h to 99999.9 h/1 s to 99 h 59 min 59 s, No-voltage/Voltage input selectable=>No-voltage (NPN, contact input)/Voltage input (PNP) selectable, S343?Contact output, Memory backup, Front: Light gray

100 to 240 VAC, Time Counter, 48 x 24 mm, 6 digit, 0.1 h to 99999.9 h/1 s to 99 h 59 min 59 s, No-voltage/Voltage input selectable=>No-voltage (NPN, contact input)/Voltage input (PNP) selectable, S343?Contact output, Memory backup, Front: Black

12 to 24 VDC, Time Counter, 48 x 24 mm, 6 digit, 0.1 h to 99999.9 h/1 s to 99 h 59 min 59 s, No-voltage/Voltage input selectable=>No-voltage (NPN, contact input)/Voltage input (PNP) selectable, S343?Contact output, Memory backup, Front: Light gray

12 to 24 VDC, Time Counter, 48 x 24 mm, 6 digit, 0.1 h to 99999.9 h/1 s to 99 h 59 min 59 s, No-voltage/Voltage input selectable=>No-voltage (NPN, contact input)/Voltage input (PNP) selectable, S343?Contact output, Memory backup, Front: Black

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-232C), Event Input: 5 inputs (No-voltage contact/NPN), Terminal block type, 24 VAC/VDC

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-232C), Event Input: 5 inputs (No-voltage contact/NPN), Terminal block type, 100 to 240 VAC

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-232C), Transistor output (NPN), Event Input: 5 inputs (No-voltage contact/NPN), Terminal block type, 24 VAC/VDC

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-232C), Transistor output (NPN), Event Input: 5 inputs (No-voltage contact/NPN), Terminal block type, 100 to 240 VAC

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-232C), Transistor output (NPN), Event Input: 8 inputs (No-voltage contact/NPN), Connector type, 100 to 240 VAC

Up/Down Counting Pulse Indicator, NPN input/voltage pulse input, Sensor power supply (12 VDC), Communications (RS-485), Transistor output (NPN), Event Input: 5 inputs (No-voltage contact/NPN), Terminal block type, 24 VAC/VDC