Characteristics

Altitude Operating Conditions

The characteristics in the table below apply to the module BMX DAI 0814 for use at altitude up to 2000 m (6560 ft). When the module operates above 2000 m (6560 ft), apply additional derating.

For detailed information, refer to chapter Operating and Storage Conditions.

General Characteristics

This table presents the general characteristics for the BMX DAI 0814 module:

Module type			100...120 Vac inputs
Operating temperature			0...60 ºC (32...140 ºF)
Nominal input values		Voltage	100...120 Vac
		Current	5 mA
		Frequency	50/60Hz
Threshold input values	At 1	Voltage	≥ 74 V
		Current	≥ 2.5 mA
	At 0	Voltage	≤ 20 V
		Current	≤ 1 mA
	Frequency		47 Hz to 63 Hz
	Sensor supply (including ripple)		85...132 V
	Peak of current on enabling (at nominal U)		240 mA
Input impedance	at nominal U and f = 55 Hz		13 kΩ
Response time	Activation		10 ms
	Deactivation		20 ms
Input type			Capacitive
Input type in compliance with IEC 61131-2 standard			Type 3
2-wire / 3-wire proximity sensor compatibility (IEC 60947-5-2 standard compliant)			2-wire (AC)
Reliability	MTBF for continuous operation in hours at ambient temperature 30 °C (86 °F)		1700000
Fuse type	Internal		None
	External		Fast blow fuse of 0.25 A
Power consumption 3.3 V	typical		61 mA
	maximum		112 mA
Dielectric strength	Channel to Bus		1780 V actual, 50 / 60 Hz for 1 min.
	Channel to Channel		1780 V actual, 50 / 60 Hz for 1 min.
Resistance of insulation	Channel to Bus		>10 MΩ (below 500 VDC)
	Channel to Channel		>10 MΩ (below 500 VDC)
Power dissipation			2.35 W max.