ATD Automatic Timer Disconnect - 7615

 

Can be configured to be used as one of the following battery saving products

 

Timer Disconnect 

• 12V signal triggers relay to connect battery power to devices
• When signal is removed the timer is activated and will disconnect devices after a preset time
• Timer ranges from 15 minutes to 4 hours

 

Low Voltage Disconnect

• 12V signal triggers relay to connect battery power to devices.
• After 12V signal is removed, device senses low battery voltage and automatically disconnects devices.
• Low voltage setting can be used in conjunction with Timer Disconnect. Low voltage will disconnect devices prior to preset time to preserve battery power

 

Automatic Charging Relay

• Automatically combines two batteries when charging, and isolates them when discharging
• Single side sensing design only monitors the voltage of the start battery
• Ideal for auxiliary batteries that are AGM or significantly larger than the start battery

 

Solenoid

• 12V signal will connect or disconnect relay without any time delay

 

 

Specifications

 

Nominal Voltage	12V DC
Amperage Operating Current	175mA (closed)
	4mA (open)
Terminal Stud Torque	140 in-lb (15.82 Nm)
Continuous Rating	120A
Intermittent Rating	210A (5 Min)
Cable Size to Meet Ratings	1 AWG (50mm²)
Charge Sense Connect	13.0V (3 sec)
Charge Sense Disconnect	12.75V (10 sec)
Disconnect Time	5 sec, 15 min, 30 min, 1 hr, 1.5 hr, 2hr, or 4hr
Input Voltage Range	9.5-16V
Low Voltage Disconnect	11.0V (10 sec) 11.5V (10 sec) 12.0V (10 sec)
Maximum Cable Size	1/0 AWG (50mm²)
Stud Material	Tinned Copper
Terminal Ring Diameter Clearance	1.12in (28.45 mm)
Terminal Stud Size	3/8"-16 (M10)
Over Voltage Lockout	16.0V (5 sec)

 

 

 

• Dimensioned_Drawing.pdf
• Declaration_of_Conformity.pdf
• CE_Certificate_for_ATD.pdf
• Instructions.pdf