Hardware specifications

Ambient conditions (connector covers fitted)

Operating temperature range	0 °C to +40 °C +32 °F to +104 °F
Battery charging temperature range	0 °C to +35 °C +32 °F to +95 °F
Storage temperature range (without packaging)	0 °C to +25 °C 32 °F to +77 °F
Max. relative humidity (non-condensing)	95 %
Max. altitude	4000 m / 13,000 ft.
Degree of contamination (IEC 60664-1, IEC 61010-1)	2
Protection rating (IEC 60529) (when closed)	IP65

Operating voltage range	8 V to 32 V DC
Max. current consumption	4 A
Typical current consumption (standby)	156 mA
Maximum voltage to ground or to all accessible parts (e.g. ECU housing, vehicle chassis)	32 V DC
Fuse	OBD 4 A PTC
Over voltage category (mains supply, IEC 60664-1)	I

Dimensions (H x W x D)	323 x 225 x 91 mm 12.72 x 8.86 x 3.58 in
Weight	2.75 kg / 6.06 lb

WARNING
Fire Hazard The ES2504 contains a lithium battery. Damaged lithium batteries may cause heat, fire or short circuits. If the battery is damaged, shut the product down immediately and contact ETAS Support: www.etas.com/hotlines Damaged or defective lithium batteries must under no circumstances be shipped by regular parcel service or air freight.

WARNING

Fire Hazard

The ES2504 contains a lithium battery. Damaged lithium batteries may cause heat, fire or short circuits.

If the battery is damaged, shut the product down immediately and contact ETAS Support: www.etas.com/hotlines

Damaged or defective lithium batteries must under no circumstances be shipped by regular parcel service or air freight.

To prevent irreparable damage to the main battery, observe the following operating requirements:

Do not discharge the battery below a 15% charge level (State of Charge, SoC) during operation.

Storage preparation: Before storing the device for an extended period of non-use, charge the battery to between 40% and 60% SoC. Never store a completely discharged battery, as natural self-discharge will cause permanent damage to the battery cells.