mercor mcr R0424-1 User Manual

Output Module - Extension Module Type mcr R04xx. Operation and Maintenance Manual.
Strona 8 z 19
9. Technical specification
Parameter
Value
Supply
mcr R0448
mcr R0424
230 V, 50 Hz,
1500 VA max;
750 VA max;
Recommended mains circuit protection
type D
Voltage on output line(s)
24 V=
Batteries used
2x 12 V, 22 Ah, e.g.
EUROPOWER EV 22-12
Battery charging voltage
27.2 V ±0.2 @ 20C
Compatible control units
mcr 0204, mcr 9705
Control line voltage
24 V= ±15%;
Resistance of the control input
750 
Operating temperature range
-5C ÷ 40C
Environmental class of the power supply according to
EN 12101-10
I
Enclosure protection grade
IP54
Resistance of output line continuity check resistors
10 k
Standby time without mains voltage (after this time
the module can start the connected devices once)
72 h
Number of control groups
1
Load capacity and number of output lines
mcr R0424-2
mcr R0424-1
mcr R0448-4
mcr R0448-2
mcr R0448-1
mcr R0424-K
mcr R0448-K
2x output lines of max 12 A
1x output line of max 24 A
4x output lines of max 12 A
2x output lines of max 24 A
1x output line of max 48 A
nx output lines - max 24 A
nx output lines - max 48 A
n – number of output lines
n = 1 ÷ 10
(depends on power
consumption of individual
smoke curtain)
Load capacity of the output control lines for mcr
R0424-K, mcr R0448-K modules
max 0.5 A
Battery protection
mcr R0424
mcr R0448
25 A
50 A
Device dimensions (H x W x D)
600 x 600 x 200 mm
Maximum cable cross-section on output lines
10 mm
2

mercor mcr R0424-1 Specifications

General

Brand	mercor
Model	mcr R0424-1
Category	Control Unit
Language	English