CDVI SM300 Product Cut Sheet page 2

PRODUCT CUT SHEET
SM300 - SM500 - ESM500
Surface mount Electromagnetic locks
FEATURES
• Holding force:
SM300: 660 lbs (300kg) and ESM500 & SM500 : 1200 lbs (500kg)
• Surface mounting
• Interior: SM300 & SM500.
• Waterproof: ESM500.
• High corrosion resistance: ESM500.
• Ease of installation.
• No residual magnetism.
• Built-in electronic protection
to eliminate back EMF
Electromagnetic lock dimensions (L x W x D):
- SM300 series = 10 x 1.7 x 1 in. (250 x 42.5 x 26mm).
- SM500 series = 10.45 x 2.7 x 1.65 in. (265 x 67 x 41mm).
- ESM500 = 9 x 2.5 x 1.65 in. (230 x 63 x 40mm).
Armature dimensions (L x W x D):
- SM300 = 7.1 x 1.5 x .5 in. (180 x 38 x 12mm).
- SM500 = 7.3 x 2.5 x .65 in. (185 x 61.5 x 16mm).
- ESM500 = 7.3 x 2.5 x .5 in. (185 x 61 x 12mm).
Input voltage: 12/24V dc
Power consumption:
- 500mA @ 12 V DC
- 250mA @ 24 V DC
ELECTRICAL CONNECTIONS
VOLTAgE INPUT
JUMPER SETTINg
12V dc
(Default)
Terminal
block
+
-
N.C
COM
N.O
24V dc
Check the jumper position before connecting the lock to the input current. A
wrong position could damage the lock. This type of damage is not covered
by the warranty. Make sure that the magnet and the armature meet evenly
over their entire mating surfaces.
WEEE
IP42
Correspondence
12 or 24V dc
(Default)
- 0 V
NC
(Normally closed)
COM
NO
(Normally open)
IMportant notE
SM300 &
SM500.
ESM500
RoHS
EC certification
The NO/NC signal only
switches when the door is
closed and with the
maglock power on.