Models	Digits	Preset	Power source	Input	Output	Body length	Remarks
G48-305N	6	1 Level preset	AC100 – 240V	Contact / Open collector / Voltage input	Relay output (1a)	100mm
G48-305CN					Relay output (1c)
G48-305TN					NPN Open Collector output		Production on order
G48-306N			DC12 – 24V		Relay output (1a)	64mm
G48-306CN			DC12 – 24V		Relay output (1c)	64mm
G48-315N		2 level preset / 1 level preset + prewarn (Selectable)	AC100 – 240V		Relay output (1a)	100mm
G48-315TN		2 level preset / 1 level preset + prewarn (Selectable)	AC100 – 240V		NPN Open Collector output	100mm	Production on order

Models	G48-305N / G48-305CN / G48-305TN	G48-315N / G48-315TN	G48-306N / G48-306CN
Display	LCD display with backlight ; Digit Size : 10mm x 5mm
No. of Digits	6
No.of Digits Setting key	6
Preset Level	1 Level	2 Levels / 1 level preset + prewarn (selectable)	1 Level
Setting Range	-99999 – +999999
Prewarn Feature	–	0 – 999999	–
Input Mode	Contact / Open collector Voltage input (Selectable)
Input Signal	Open Collector (Sink current 10mA,DC power model: power supply volt / 1.2KΩ) L : 0 – 4V Voltage (Input impedance 7KΩ) L : 0 – 4V H: 6 – 30V (Available to use 2-wire DC sensor)
Maximum Count speed	30Hz, 1kHz, 5kHz (selectable)
Count Mode	Add, Subtract, Add/Subtract (Add/Subtract individual input, Add/Subtract direction, 90° quadrature input)
Count Range	-99999 – +999999
Input Inhibition	Incoming pulses can be inhibited by Input B only with Add mode and Subtract mode.
Prescale	Multiplying : 0.001 – 99.999 / Dividing : 1 – 999 (0 setting is not available / Multiplier and divider combinable)
Decimal Point Position	0.0, 0.00, 0.000, or No decimal point
Write	-99999 – +999999
Reset	Front panel reset, Remote reset, Auto-reset
Remote Reset Time	2msec or 20msec (selectable)
Reset Mode	Any Operation Mode(A,B,C,D,E,F or G) can be selected for Standard Output mode. For other modes, only Mode A is available.
Memory	E²PROM (10 years, Overwrites : 100,000 times)
Output	G48-305N Relay output (1a) : G48-315N load of AC250V 5A / DC30V 5A MAX. G48-306N G48-305CN Relay output (1c) : G48-306CN load of AC250V 5A / DC30V 5A MAX. G48-305TN Non-contact output NPN Open-collector : G48-315TN DC45V / 100mA MAX.
Output Delay	G48-305N / G48-305CN G48-306N / G48-306CN / G48-315N : 30Hz : 13ms MAX. ; 1kHz, 5kHz : 10ms MAX. G48-305TN / G48-315TN : 30Hz : 6ms MAX. ; 1kHz, 5kHz : 3ms MAX.
Type of Output	1 Level Preset : Standard, Equal, Lower Limit, Upper Limit 2 Level Preset : Standard, Equal, Upper-Lower Limit, Upper-Upper Limit 1 Level Preset + Prewarn : Standard, Equal
Output Time	output : One shot (10 – 9990ms / 10ms step) or HOLD (or HOLD 1 or HOLD 2 in G48-315N model and G48-315TN model) (selectable) For other output modes : HOLD while the count value meets the conditions
Key Lock	Key operation can be disabled at 4 protection levels (L1, L2, L3, L4) by selecting in Program Mode and shorting key lock terminals.
Error Display	In Add/Subtract individual input, Add/Subtract direction,90° quadrature mode, error message will be displayed on the LCD if the count range is exceeded (overflow error : underflow error :)
Power Supply	AC100 – 240V -15%, +10%		DC12 – 24V -15%, +10%
Sensor Power Source	DC12V 100mA		–
Power Consumption	Approx. 7VA for AC240V		Approx. 1.2W for DC24V
Ambient Temp. : Operating	-10 – +50°C (non-freezing)
Ambient Humid. : Operating	45 – 85%RH (non-condensing)
Front Panel	IP54 (panel surface)
Weight	Approx. 170g		Approx. 110g
Compliance	CE, RoHS, UL

Electronic Preset CountersG48-N Series

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