VMB1RY
V
US syste
Relay Module for
ELB
Velbus manual VMB1RY– edition 1 – rev.1.0
m
1
INDEX
Features ......................................................................................................................................... 3
Velbus data.................................................................................................................................... 4
Connection .................................................................................................................................... 5
Direct control with several push buttons.................................................................................. 6
Control via VELBUS system.................................................................................................... 6
Combination of direct push button control and VELBUS control............................................. 7
Use ................................................................................................................................................. 8
Termination ............................................................................................................................. 8
Addressing .............................................................................................................................. 9
Timer setting ........................................................................................................................... 9
Operation mode/ timer2 ..........................................................................................................9
Operation .............................................................................................................................. 11
LED indication....................................................................................................................... 11
Learning mode ...................................................................................................................... 11
Velbus manual VMB1RY– edition 1 – rev.1.0
2
Features:
◊ Relay output: changeover contact (N.O. and N.C.)
◊ Switching capacity with a resistive load: 16A/230Vac max.
◊ Switching capacity with an inductive load: 8A/230Vac max.
◊ Suppressed relay contacts.
◊ Manual control on the module
◊ LED indicators for:
• Relay output
• Operation modes (slow, fast, very fast or 2 x blinking and continuously ON)
• Power voltage
• Data reception and forwarding through VELBUS
◊ 10 different operation modes (adjustable through ‘mode’l rotary switch):
• Moment control
• On/off control
• Start/stop timer
• Staircase lighting timer
• Non-restartable timer
• Switch-off delay
• Switch-on delay
• Start timer by releasing push button
• Timer with blinking effect
• 2-way timer (short press will start timer 1/ long press will start timer2)
◊ 16 possible time settings (adjustable through ‘time1’ rotary switch): moment - 5s - 10s - 15s - 30s - 1min - 2 min
- 5min - 10min - 15min - 30min – 1h – 2h – 5h – 1day – on/off
◊ 9 possible time settings for timer 2 (adjustable through ‘time2’ rotary switch): 5min - 10min - 15min - 30min – 1h
– 2h – 5h – 1day – on/off
◊ Controllable by connecting several push buttons in parallel.
◊ Push button input debounce: 65ms.
◊ Control through VELBUS.
◊ Programmable without PC.
◊ Easy learning process by controlling the push buttons in the learning mode.
◊ 8 different control possibilities:
• Using push buttons turning on the relay.
• Using push buttons turning off the relay.
• Using push buttons turning the relay on or off.
• Using push buttons activating the set mode on the module.
• Using push buttons starting or stopping the timer.
• Using push buttons starting or stopping the 2nd timer.
• Using push buttons starting or restarting the timer.
• Using push buttons starting or restarting the 2nd timer.
◊ Memory for 7 different push buttons per command
◊ Learned push buttons are saved in case of a power failure.
◊ Report to control modules for LED status modification.
◊ 247 possible addresses (adjustable through ‘ADDR” rotary switch)
◊ Required power voltage: 12 to 18VDC
◊ Consumption in standby: 35mA at 18V (15mA at 16V)
◊ Consumption activated relay: 85mA at 18V (60mA at 16VDC)
◊ Max. consumption (activated relay and push button input): 100mA at 18V (75mA at 16VDC)
◊ Standard DIN-rail housing (2 modules)
◊ Dimensions (L x W x H): 90 x 36 x 58mm.
◊ Weight: 100g.
Velbus manual VMB1RY– edition 1 – rev.1.0
3
VELBUS:
2-wire communication for VELBUS data and 2 wires for power.
Data transfer: 16,6Kbit/s.
Serial data protocol: CAN (Controller Area Network)
Short-circuit proof (towards negative or positive of power)
Bus error indication: 2 x short flash of the operation mode led.
Self restoring after 25 seconds in case of a bus error.
Possibility to assign a name (max. 16 characters) which can be saved in the non-volatile memory.
The module can react to push button messages sent over the VELBUS.
A modification of the relay status will be reported on the VELBUS.
When modifying the relay status, the module will send instructions to adjust the status of the leds on the control
modules. Instructions will be accepted when calling up the module type, module name, module status, reading
from or writing to the non-volatile memory, switching on or off the relay and when starting or stopping the timer.
The module can respond with the module type, module name, module status or the contents from the memory.
.
Velbus manual VMB1RY– edition 1 – rev.1.0
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CONNECTION
To control a consumer, you can use the relay output’s normal open, normal closed or relay contact.
AC POWER
NL
NONC COM COM
MODE
TIME2
TIME1
ADDR
12V
+
-
BUS
LH
VMB1RY
PB
-
If the consumer needs a 2-pole interruption (e.g. outdoor lighting, pump) or the consumption exceeds 1000W (e.g.
wall outlets, electric heating, water heater), you need to use an additional 2-pole relay. A 3-phase consumer (e.g.
accumulation heater) has to be controlled through a 4-pole relay.
AC POWER
L1
N
35
1
A1
A2
46
2
A1
13
24
A2
L2 L3
7
7
658
8
ADDR
12V
+
-
BUS
LH
NONC COM COM
MODE
TIME2
TIME1
VMB1RY
PB
-
AC POWER
NL
13
A1
13
A1
24
A2
A2
24
ADDR
12V
+
-
BUS
LH
NONC COM COM
MODE
TIME2
TIME1
VMB1RY
PB
-
NL1 L2L3
LOAD
LOAD
Connect the 12 … 18VCC (mind the polarity) to the module. Make sure to use a heavier wire gauge (1mm²) with
long connections. You can use the relay output’s normal open, normal closed or relay contact. The relay module
can be controlled via push buttons which are directly connected to the push button input by using the VELBUS or
a combination of both possibilities. te maken van de VELBUS of een combinatie van beide mogelijkheden.
Velbus manual VMB1RY– edition 1 – rev.1.0
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Direct control with several push buttons :
N
AC POWER
L
ADDR
BUS
12V
+
-
LH
NONC COM COM
MODE
TIME2
TIME1
VMB1RY
PB
-
PUSH BUTTONS
+
12V SUPPLY
-
Remark:
To break off communication with the VELBUS system, set the address on ‘00’ so no status modifications will
be reported. All learned push buttons must be deleted (see learning mode) so no instructions will be sent over
the VELBUS to control the push button indication leds.
In the other case, de relay module will cause a bus error with every status modification.
Control via VELBUS system:
N
AC POWER
L
ADDR
12V
-
+
BUS
LH
NONC COM CO M
MODE
TIME2
TIME1
VMB1RY
PB
-
H
L
BUS
TWISTED
PAIR (0.5mm )
+
12V SUPPLY
-
2
.
Remark: For connection between the modules, use twisted pair cable (ex. EIB 2x2x0.8mm2, UTP 8x0.51mm CAT5 or other). Use minimum 0.5mm² cable. For long wiring (>50m) or if a lot of modules ( > 10) are
connected to one wire, use 1mm² cable.
Connect the bus (mind the polarity) to the module.
Velbus manual VMB1RY– edition 1 – rev.1.0
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Combination of direct push button control and VELBUS control:
N
AC POWER
L
ADDR
12V
-
+
BUS
LH
NONC COM COM
MODE
TIME2
TIME1
VMB1RY
PB
-
PUSH BUTTONS
H
L
BUS
TWISTED
PAIR (0.5mm )
2
+
12V SUPPLY
-
Remark: For connection between the modules, use twisted pair cable (ex. EIB 2x2x0.8mm2, UTP 8x0.51mm CAT5 or other). Use minimum 0.5mm² cable. For long wiring (>50m) or if a lot of modules ( > 10) are
connected to one wire, use 1mm² cable.
Connect the bus (mind the polarity) to the module.
Velbus manual VMB1RY– edition 1 – rev.1.0
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USE
A
g
Remove the lid from the dimmer module using a small screwdriver and modify the configuration.
Normal open contact
Normal closed contact
BUS
L H
COM
MODE
TIME2
TIME1
TERM
-
NO
Relay-on indication LED
Control mode setting
Time setting
Manual control
Operation mode LED
Termination
PB
ddress settin
Forwarding LED
Power LED
Reception LED
NC
COM
12V
-
+
Replace the lid
12V supply
VELBUS
Direct push button control
Termination
If the module is connected at the start or end of a cable on the VELBUS, place the ‘TERM’ jumper.
Remove the jumper in all other cases.
Remark: If different cable wiring topologies (tree, star, loop, ...) are used, place a jumper on the end module of
the longest cable only, NOT on each end point.
Velbus manual VMB1RY– edition 1 – rev.1.0
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Addressing:
Enter a unique address (from ‘00’ to ‘FE’ except for ‘81’, ‘91’, ‘A1’, ‘B1’, ‘C1’, ‘D1’, ‘E1’, ‘F1’ and ‘FF’) for each
module through the ‘ADDR’ rotating switches. These addresses can be used to learn the push buttons.
In case of a modification of the addresses, the lamp will be switched off and all LEDs of the corresponding control
push buttons will be turned off.
Timer time setting:
A timer time will be chosen depending of the setting of the ‘TIME’ rotary switch:
TIME1 Description
0 Moment control (the relay is switched on as long as the push button is pressed)
1 5s timer
2 10s timer
3 15 timer
4 30s timer
5 1min timer
6 2min timer
7 5min timer
8 10min timer
9 15min timer
A 30min timer
B 1h timer
C 2h timer
D 5h timer
E 1day timer
F On/off control (the relay is switched on while pressed and switched off with a next press)
Operation mode/time2:
The relay module will operate as follows, depending on the setting of the ‘MODE/TIME2’ rotary switch:
MODE/
TIME2
0 Start/stop timer Operating the push button will switch on the relay. After the set time
1 Staircase lighting timer Operating the push button will switch on the relay. After the set time
2 Non-restartable timer Operating the push button will switch on the relay. After the set time
3 Switch-off delay The relay will be switched on as long as the push button is operated.
4 Switch-on delay Operating the push button will start the switch-on delay. The relay will
5 Start timer with push button
Operation mode Description
(see ‘TIME1’ rotary switch) has elapsed, the relay turns off.
Operating the push button when the relay is switched on will
immediately switch off the relay.
(see ‘TIME1’ rotary switch) has elapsed, the relay will turns off.
Operating the push button when the relay is switched on will restart
the timer.
(see ‘TIME1’ rotary switch) has elapsed, the relay turns off.
Operating the push button when the relay is switched on has no effect.
Releasing the push button will start the timer. After the set time (see
‘TIME1’ rotary switch) has elapsed, the relay turns off.
only be switched on after this switch-on delay (see ‘TIME1’ rotary
switch) has elapsed.
Operating the push button when the switch-on delay is running will
immediately switch off the switch-on delay.
Operating the push button when the relay is on will immediately switch
off the relay.
The relay switches on during the set time (see ‘TIME1’ rotary switch)
release
by releasing the push button.
6 Blink timer Operating the push button will make the relay blink. After the set time
(see ‘TIME1’ rotary switch) has elapsed, the relay turns off.
Operating the push button while the relay is blinking will immediately
switch off the relay.
Velbus manual VMB1RY– edition 1 – rev.1.0
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7 2-way timer (time 2 = 5min) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 5 minutes.
Operating the push button when the relay is on will immediately switch
off the relay.
8 2-way timer (time 2 = 10min) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 10 minutes.
Operating the push button when the relay is on will immediately switch
off the relay.
9 2-way timer (time 2 = 15min) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 15 minutes.
Operating the push button when the relay is on will immediately switch
off the relay.
A 2-way timer (time 2 = 30min) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 30 minutes.
Operating the push button when the relay is on will immediately switch
off the delay.
B 2-way timer (time 2 = 1h) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 1 hour.
Operating the push button when the relay is on will immediately switch
off the delay.
C 2-way timer (time 2 = 2h) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 2 hours.
Operating the push button when the relay is on will immediately switch
off the delay.
D 2-way timer (time 2 = 5h) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 5 hours.
Operating the push button when the relay is on will immediately switch
off the delay.
E 2-way timer (time 2 = 1day) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch on the relay for 24 hours.
Operating the push button when the relay is on will immediately switch
off the delay.
F 2-way timer (time 2 = on/off) A short press will switch on the relay during the set time (see ‘TIME1’
rotary switch) .
A long press will switch off the relay for an undetermined time.
Operating the push button when the relay is on will immediately switch
off the relay.
Remarks:
The set mode is only applicable on push buttons connected to the direct push button input and to push buttons
connected via the Velbus
®
which were attributed the mode function in the learning mode (see learning mode).
If the TIME rotary switch is set on 0, the relay module will always operate in moment control, regardless of the
position of the MODE rotary switch.
If the TIME rotary switch is set on F, the relay module will operate in on/off mode.
Velbus manual VMB1RY– edition 1 – rev.1.0
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Operation:
The relay module can be operated in different ways:
• Using push buttons connected to the direct push button input:
o activating the set mode on the module.
• Using push buttons connected to the Velbus
®
through a push button interface or control module:
o switching on the relay.
o switching off the relay.
o switching the relay on or off.
o activating the set mode on the module.
o starting or stopping the timer.
o starting or stopping the 2
o starting or restarting the timer.
o starting or restarting the 2
nd
timer.
nd
timer.
LED indication:
The control module LEDs and the operation mode LED on the relay module indicate the status of the relay:
• The LED will not light if the relay is switched off.
• The LED lights if the relay is switched on and the timer is not activated.
• The LED blinks rapidly if the timer is activated.
• The LED blinks slowly if the 2nd timer is activated.
A short press will only be distinguished from a long press in the 2-way timer mode. A short press will activate the
1st timer (TIME1) while a long press will activate the 2nd (TIME2) timer.
Learning Mode:
Only push buttons connected to the Velbus
®
via a push button interface or a control panel are appropriate for the
procedure below.
Each command can accept up to 7 different push buttons.
Memorize he unique address of the module.
Set the module address on:
Address Command
F1 OFF: Learning push buttons switching off the relay
E1 ON: Learning push buttons switching on the relay
D1 TGL: Learning push buttons switching the relay on or off
C1 PBM: Learning push buttons activating the set mode on the module
B1 TG1: Learning push buttons starting or stopping the timer
A1 TG2: Learning push buttons starting or stopping the 2nd timer
91 ST1: Learning push buttons starting or restarting the timer
81 ST2: Learning push buttons starting or restarting the 2nd timer
The relay will be switched off and the operation mode LED will blink very rapidly to indicate the learning mode.
The indication LEDs of the learned push buttons will also blink very rapidly. In this way it is possible to see which
push buttons for the corresponding group have already been learned.
You can add a specific push button by maintaining it pressed until the relay switches on. When releasing the push
button the relay will switch off and the push button indication LED will blink very rapidly as a confirmation. If this
does not work then the maximum amount of push buttons has been reached.
To delete a learned push button, maintain it pressed. When releasing the push button the indication LED will be
turned off.
You can delete all learned push buttons for a specific control group by maintaining the manual control on the relay
module pressed until the relay switches on. When releasing the manual control push button the relay and the
indication LEDs of all corresponding push buttons will turn off.
Repeat the procedure above to learn other commands to the push buttons.
Quit the learning mode by resetting the relay module’s original address.
When using firmware version 0736 you will be able to delete all push buttons saved into the memory of the relay
module at once. Set the address to one of the learning addresses. Maintain the manual control on the relay
module pressed for 10 seconds. The relay will activate and deactivate again after 7 seconds to confirm the push
buttons have been erased. Set the address back to its original value.
Velbus manual VMB1RY– edition 1 – rev.1.0
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Velbus manual VMB1RY– edition 1 – rev.1.0
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