Thank you for purchasing this module. Please read the instructions carefully to ensure correct and safe use of this device.
WARRANTY
This product is guaranteed against defects in components and construction from the moment it is purchased and for a period of TWO YEAR starting from the
date of sale. This guarantee is only valid if the unit is submitted together with the original purch ase in voic e. VELLEMAN components Ltd limits its responsibility to the reparation of defects or, as VELLEMAN components Ltd deems necessary, to the replacement or reparation of defective components. Costs and
risks connected to the transport, removal or placement of the product, or any other costs directly or indirectly connected to the r epair, will not be reimburse d by
VELLEMAN components Ltd. VELLEMAN components Ltd will not be held responsible for any damages caused by the malfunctioning of a unit.
CONTENTS :
FEATURES & SPECIFICATIONS .................................................................................................................................................................... 4
POWER SUPPLY................................................................................................................................................................................................ 5
OUTPUT CONNECTION EXAMPLE ............................................................................................................................................................... 8
SAFETY AND W ARNING INSTRUCTIONS ................................................................................................................................................... 9
READ THE OPERATING AND MAINTENANCE INSTRUCTIONS IN
THIS USER’S GUIDE CAREFULLY.
3
Specifications & features
SPECIFICATIONS & FEATURES
FEATURES
Eight high quality relay contacts, 5A/230VAC max.
Relay outputs are transient suppressed using VDR’s.
LED confirmation on each relay contact.
Eight drive inputs to use with open collectors or regular switches.
Ideal for use with our computer interface card VM110 or infrared remote control receiver VM122.
SPECIFICATIONS
• Power: 12Vac / 500mA (including 12V output)
• Unregulated 12Vdc / 200mA power output (for VM122)
4
POWER SUPPLY
AC
INPUT
12V
NO
1
NO
2
NO
3
MAINS
1 x 12V / 500m A
Power supply
Choose a suitable location for the unit. Probably, the best location is near
Ordernr. Transformer : 112006C
the fuse box. An optional enclosure (B8006) is available, for safe installation
of the unit on a DIN rail.
Ordernr. Transformer: 112006C
The drawings on the next pages shows connection examples with different
input possibilities.
B8006 Optional Din rail enclosure
Make sure your wiring complies with the local safety requirements.
If doubt, consult a licensed technician !
5
Input connection examples
INPUT CONNECTION EXAMPLES
15-channel infrared receiver 'VM122' :
The connection diagram (Fig. 1.0) shows how
to connect relays to the interface card VM122.
The 15 outputs of VM122 are open-collector
outputs, which means they are transistors used
as switches. When an output is active, a closed
contact is created between ground (GND) and
that output.
As shown in the connection diagram, one
single power supply can be used for the receiver module as well as e.g. for the relay
switch.
Note : You can use the VM121 infrared
transmitter to control your applications.
6
VA
GND
VB
+V
VCOM
Ordernr. Transformer : 112006C
MAINS
VM129 VM122
Figure 1.0
0
IN
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
+
+12V
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
INPUT
RS232
Vout
12V
INPUT
AC
NO
NO
NO
NO
NO
NO
NO
NO
1 x 12V / 500mA
1
2
3
4
5
6
7
8
Input connection examples
USB Interface Card 'VM110' :
VM110
GND
PWM2
DAC2
PWM1
DAC1
GND
CLAMP
08
07
06
05
04
03
02
01
Connection with regular switches :
0
IN
0
+12V
0
1
0
2
0
3
0
4
0
5
0
+12V
0
IN
0
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
VM129
RS232
V out
INPUTS
6
0
7
0
8
Figure 2.0
RS232
V out
INPUTS
Figure 3.0
7
Output connection example
OUTPUT CONNECTION EXAMPLE
NO
1
8
230V
230V
Safety & warning instructions
WARNINGS
All repairs should be executed by qualified technicians.
Handle the module gently and carefully. Dropping it can damage the circuit board.
Avoid the installation of the module in locations with standing or running water or excessive humidity. Indoor
use only !
SAFETY INSTRUCTIONS
Never exceed the protection limit values indicated in the specifications.
As safety requirement vary, please check with your local authorities.
Facilitate the operation of the device by familiarising yourself with its adjustments and indications.
Velleman modules are not suitable for use or as part of life suppo rt systems, or systems that might create hazardous situations of kind.
Repair under warranty is only possible with date and proof of purchase.
9
Waarschuwingen en inhoud
Hartelijk dank voor de aanschaf van deze module. Lees de gebruiksaanwijzing aandachtig, zodat u het apparaat op de juiste
manier gebruikt.
WAARBORG
Dit produkt is gewaarborgd wat betreft gebreken in materialen en vakmanschap op het ogenblik van de aankoop en dit gedurende een periode van TWEE
JAAR vanaf de aankoop. De waarborg geldt enkel indien het produkt voorgelegd wordt samen met het origineel aankoop bewijs. De ver plichtinge n van
VELLEMAN COMPONENTS N.V. beperken zich tot het herstellen van defecten of, naar vrije keuze van VELLEMAN COMPONENTS N.V., tot het vervangen
of herstellen van defecte onderdelen. Kosten en risico’s van transport; het wegnemen en terugplaatsen van het produkt, evenals om het even welke andere
kosten die rechtstreeks of onrechtstreeks verband houden met de herstelling, worden niet door VELLEMAN COMPONENTS N.V. vergoed. VELLEMAN
COMPONENTS N.V. is niet verantwoordelijk voor schade van gelijk welke aard, veroorzaakt door het falen van een product.
AANSLUITINGSVOORBEELDEN VOOR DE INGANGEN ........................................................................................................................ 13
AANLSUITINGSVOORBEELD VOOR DE UITGANG ................................................................................................................................ 15
VEILIIGHEIDSAANWIJZINGEN EN WAARSCHUWINGEN ...................................................................................................................... 16
10
Eigenschappen en technische gegevens
EIGENSCHAPPEN & TECHNISCHE GEGEVENS
EIGENSCHAPPEN
8 hoogwaardige relaiscontacten, 5A/230Vac max.
Relaisuitgangen onderdrukken pieken d.m.v. VDRs
Bevestiging via LED op ieder relaiscontact
8 stuuringangen voor gebruik met open collector of gewone schakelaars.
Ideaal in combinatie met onze computer interfacekaart VM110 of infrarood ontvanger VM122.