ZIM-12/08, ZIM-24/04 SWITCHING REGULATOR
INSTRUCTION MANUAL
Zakład Mechaniki i Elektroniki
ZAMEL
sp.j.
J.W. Dzida, K. Łodzińska
ul. Zielona 27, 43-200 Pszczyna, Poland
Tel. +48 (32) 210 46 65, Fax +48 (32) 210 80 04
www.zamelcet.com,
e-mail:
FEATURES
DESCRIPTION
ی 12 V and 24 V DC output voltage
versions available
,
ی Maximum load current 800 mA (12 V),
400 mA (24 V)
,
ی No-load state resistant
,
ی Single-module casing
,
ی Mounted on TH 35 rail
.
Switching regulators are designed for
supplying electronic (electric) devices
with DC voltage. They are small, light if
compared to voltage transformer regula
-
tors of the same output power and have
very good load regulation. 12 V and 24
V DC output voltage versions in single-
module casings are availablej.
TECHNICAL DATA
ZIM - 12/08
Current range:
0 ÷ 800 mA
Rated current:
800 mA
Rated power:
10 W
Output voltage: 12 V DC
Output ripple and noise voltage(max): 63 mVpp
ZIM - 24/04
Current range:
0 ÷ 400 mA
Rated current:
400 mA
Rated power:
10 W
Output voltage: 24 V DC
Output ripple and noise voltage(max)
:
150 mVpp
ZIM regulators common paremeters
Voltage tolerance: 3 %
Input regulation: 1 %
Load regulation: 1 %
Transient response, rise time: 100 ms, 30 ms
Sustain time:
100 ms
Voltage range: 190 ÷ 260 V~
Frequency range: 50/60 Hz
Efficiency: 79 %
Input current:
0,12 A
Starting current: Cold start 20 A
Protection class:
II
Overvoltage category:
II
Pollution level:
2
Operating temperature: -20 ÷ +85
o
C
Humidity: 10 ÷ 95 %
Rated ambient temperature:
+40
o
C
Breakdown voltage: 3 kV AC
Insulation resistance: 100 MΩ / 500 V DC
EMI - conducted and radiated: According to PN-EN 55022
Current harmonic: According to PN-EN 61000-3-2-3
Dimensions: single-module 90x17,5x66 mm
Weight: 83 g
Standard conformity: PN-EN 60950:2002,
PN-EN 61000-4-2,3,4,5,6,11
NOTE: Minimum distance to the other devices - 10 mm
The device should be
connected to a single-
phase system according
to current standards.
The device connections
will be described in this
manual. Only qualified electricians are
allowed to mount, connect and adjust
the device. It is necessary to read this
manual and know the unit functions
before the device mounting. Do not di
-
sassembly the device casing or you will
lose any warranty rights and expose
yourself to the electric shock hazard.
Before mounting operation make sure
of disconnecting the connection wires
from the electric network. Use a cross-
head screwdriver of 3.5 mm diameter to
mount the device. The relay should be
carried, stored and used in an appro
-
priate way. Do not mount the device in
case of any device parts lack, damage
or deformation. In case of malfunction
please notify the manufacturer.
CAUTION
