MIO 2n2n, MIO 4n4n

Characteristics

Properties

The MIO module is the input/output device intended for the cooperation between fire-fighting devices and the AWEX fire alarm system. It can operate on the detection loops or stub detection circuits. The device can cooperate with emergency exit doors, smoke venting systems, automatic extinguishing systems, and other devices intended for the fire protection. The MIO modules have built-in with 2 or 4 relay outputs, and 2 or, 4 monitored potential free inputs, depending on their version. Each device is equiped with double-sided short-circuit isolator. These ensure constant loop working, even in case of damage. It also lets you find place of that damage easily.

Technical data	MIO 2n2n		MIO 4n4n
Power supply voltage	24 [VDC] ± 25%
Quiescent current consumption	200 [µA]
Alarm current consumption	500 [µA]
Short circuit isolator	built-in, double-sided
Number of outputs	2		4
Type of output	relay output (NO/NC/COM), max. contact load capacity DC: 2[A] / 30[VDC] / 60[W]
Output monitoring range	LO: 9 - 30 [VDC]
Number of inputs	2		4
Input function	active, inactive
Input activation	voltage range in: LO: 9 - 220 [VDC] HI 77 - 220 [VDC] HI 60 - 250 [VAC]
Fail-Safe function	yes
Housing type	O	S	O	S
Ip rating	IP 66	IP 66	IP 66	IP 66
Dimensions	190x150x77 [mm]	140x190x86 [mm]	190x150x77 [mm]	140x190x86 [mm]
Weight	400 [g]	540 [g]	420 [g]	560 [g]
Working temperature	-25 up to 70 [°C]
Product code	FSM009	FSM010	FSM011	FSM012