M1ARM 24-240VAC/DC 60MINS BROYCE CONTROL, M1ARM 24-240VAC/DC 60MINS Datasheet
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M1ARM 24-240VAC/DC 60MINS
Manufacturer Part Number
M1ARM 24-240VAC/DC 60MINS
Description
TIMER, DUAL FUNCTION, 60MINS
Manufacturer
BROYCE CONTROL
Datasheet
1.M1ARM_24-240VACDC_60MINS.pdf
(1 pages)
Specifications of M1ARM 24-240VAC/DC 60MINS
Contact Configuration
SPDT
Delay Time Range
2 To 60min
Relay Mounting
DIN Rail
Contact Current Ac Max
8A
Contact Current Dc Max
8A
Contact Voltage Ac Max
250V
Contact Voltage Dc Max
25V
External
RoHS Compliant
Rohs Compliant
Yes
q
q
q
q
q
q
q
To set the unit:
Troubleshooting.
Type: M1ARM
Asymmetrical Recycler - Selectable On or Off first
Telephone: +44 (0) 1902 773746 Facsimile: +44 (0) 1902 420639 Email: sales@broycecontrol.com Web: http://www.broycecontrol.com
The information provided in this literature is believed to be accurate (subject to change without prior notice); however, use of such information shall be entirely at the user’s own risk.
FUNCTION DIAGRAM
INSTALLATION AND SETTING
BEFORE INSTALLATION, ISOLATE THE SUPPLY.
Connect the unit as shown in the diagram below. (Fit external link if required).
Select the “time range” DIP switches for the “on period” and “off period” (see below).
Set the “delay” adjustment as required. (Note the scale is marked as a % of the selected time
range).
Apply power (green LED on). The unit will operate according to the function selected.
During the “on period”, the relay will be energised (red LED on, contacts 15/18 closed).
During the “off period”, the relay will be de-energised (red LED off, contacts 15/16 closed).
If the unit fails to operate, check the wiring is correct and the supply voltage is present and
within the operating limits specified.
CONNECTION DIAGRAM
17.5mm DIN rail housing
Asymmetrical Recycling Off/On or On/Off (selectable)
Multi-voltage supply: 24 - 240V AC / DC
Selectable time ranges for “On” and “Off” periods (up to 60mins)
Separate adjustments for “On” and “Off” periods
1 x SPDT relay output 8A
LED indication of supply and output relay status
Recycling - On first (A1 & B1 not linked)
t
on
t
off
-ve
Switch positions shown above for the "Off period".
The same positions are used for the "On period"
t
On
Off
on
Installation work must be carried
0.5 - 15s
A
Supply
out by qualified personnel.
Broyce Control Ltd., Pool Street, Wolverhampton, West Midlands WV2 4HN. England
t
B
off
(top two switches).
A
2 - 60s
+ve
16 18
A1 B1
B
A2
15
* link
0.25 - 8m
A
(A1 to B1) for "Off first"
B
* Fit external link
Recycling - Off first (A1 & B1 linked)
t
off
recycling
A
2 - 60m
B
t
on
t
off
t
on
Supply voltage U:
Supply variation:
Power
Functions:
Time delay (t
(selectable)
Repeat accuracy:
Reset time:
Ambient temp:
Relative humidity:
Output:
Output rating:
Housing:
Weight:
Mounting option:
Terminal
Approvals:
consumption:
conductor size:
surface mounting
TECHNICAL SPECIFICATION
Withdraw clips
MOUNTING DETAILS
fully when
Insert screwdriver
to release clips
on/off
) :
to DIN 43880
W. 17.5mm
24 - 240V AC / DC (AC: 48 - 63Hz)
75 - 110% of U
0.8W @ 24V DC
Asymmetrical Recycling - Off first*
Asymmetrical Recycling - On first
(* selected when external link fitted)
0.5 - 15, 2 - 60 seconds
0.25 - 8, 2 - 60 minutes
-20 to +60 C
+95%
SPDT relay
AC1
AC15
DC1
Orange flame retardant UL94 VO
On to 35mm symmetric DIN rail to
BS5584:1978
(EN50 002, DIN 46277-3)
Or direct surface mounting via 2 x
M3.5 or 4BA screws using the black
clips provided on the rear of the unit
Conforms to IEC. CE and
3VA @ 240V AC
0.5% @ constant conditions
100mS
68g
2 x 2.5mm
Dims:
89 (excl. clips)
93 (+/- 1mm)
45
250V 8A (2000VA)
250V 5A (no), 3A (nc)
25V 8A (200W)
2
solid or stranded
Terminal Protection to IP20
Compliant.
49 59
M1ARM-1-A