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English – Instructions
Attention: This device shall only be connected to power supplies compliant
to EN60950-1, chapter 2.5 ("limited power source").
Risk of damage to the device
Use the device only indoors and in dry environments.
Do not expose it to dripping or splashing water.
Do not let the contact areas of the board get dusty and do not touch
them with your bare hands.
EC Declaration of Conformity
Hereby, Vanderbilt International (IRL) Ltd declares that this radio equipment type,
is in compliance with all relevant EU Directives for CE marking. From 20/04/2016 it
is in compliance with Directive 2014/30/EU (Electromagnetic Compatibility
Directive) and Directive 2014/35/EU (Low Voltage Directive) . From 13/06/2016 it
is also in compliance with Directive 2014/53/EU (Radio Equipment Directive).
The full text of the EU declaration of conformity is available at:
http://pcd.vanderbiltindustries.com/doc/SPC
Product description
SPCE120 is a universal display module with 16 LEDs and 4 keys. In linked mode
with the SPCK620/23, the LEDs indicate the status of 4 areas which can be
controlled with function buttons. In flexible mode, the function of the LEDs and
keys can be freely programmed. The expander features a buzzer for acoustic
notification, an integrated EM4102 card reader to activate LEDs and function keys
and one freely programmable zone input.
Product overview
See Fig. 1: Product overview
Lugs for holding the PCB
1
Card reader
2
Buzzer
3
Rotary switches
4
Fixing screw for printed circuit board
5
X-BUS termination jumper (fitted by default)
6
Tamper switch
7
Jumper J3 (not used, open)
8
Breakout
9
Breakout
10
Holes for fastening
11
Lugs
12
Corrugated-head screw for back tamper contact
13
Screw terminal
14
Assembly
Open housing
1. Loosen screws with several turns (Fig. 2).
2. Use a screwdriver to press the snap-fits down and slightly lift the top of the
housing (Fig. 2, item 1).
3. Lift the housing top approx. 1 cm and push up (Fig. 3).
Wire the device
1. Carefully bore open the breakout points (Fig. 1 item 9) if necessary.
2. Connect the wires to the screw terminals (see following table).
See Fig. 1, item 14: Contact pins
Contact pin
Abbreviation
1
IN1
2
COM
3
1A
4
1B
5
2A
6
2B
7
0V
8
+ 12
9
SCL
10
SDA
Mount the bottom of the housing
Only mount the device on sub-surfaces made of stable materials.
1. Align the bottom of the housing.
2. Mark the locations for 3 holes for the fastening screws (Fig. 1 item 11) and one
hole for the corrugated-head screw (Fig. 1 item 13).
3. Drill the holes and attach the bottom of the housing with the screws.
Close the top of the housing
Function
Input
Input
X-BUS
X-BUS
X-BUS
X-BUS
Power supply negative
Power supply positive
Not used
Not used
1. Hang the top of the housing on the top of the bottom of the housing and press
towards the back.
The 2 snap-fits on the lower part of the bottom of the housing snap in.
2. Tighten the two screws on the bottom side and seal them using the supplied
seals (Fig. 5).
Wiring the X-BUS interface
The X-BUS interface provides connection of expanders and keypads to the SPC
controller. The X-BUS can be wired in a number of different configurations
depending on the installation requirements.
NOTE: Maximum system cable length = number of expanders and keypads in the
system x maximum distance for cable type.
Cable type
CQR standard alarm cable
UTP category: 5 (solid core)
Belden 9829
IYSTY 2 x 2 x 0.6 (min)
Fig. 4 shows the wiring of the X-BUS to an expander/controller and the following
expander/controller in spur configuration. Terminals 3A/3B and 4A/4B (if available
for this module) are only used for using a branch wiring technique. If using a Spur
configuration, the last expander is not wired back to the controller.
See Fig. 4: Wiring of expanders
1
SPC controller
2
Previous expander
3
SPCE120
4
Next expander
Please refer to the SPC Configuration Manual of the connected controller for
further wiring instructions, shielding, specifications and limitations.
X-BUS addressing
For addressing, reconfiguration, device location, monitoring, editing of names, X-
BUS type of communication, failure timer please refer to SPC Configuration
Manual.
Overview of installation tools
See Fig. 6: Overview of installation tools
Connection element
1
Horizontal end piece
2
Vertical end piece
3
Middle piece (only for mounting 1 SPCK620/623 with 2 modules)
4
Installation with a keypad or other modules
Vertical installation (e.g. 2 modules, Fig. 7)
1. Place 2 horizontal end pieces (Fig. 6 item 2) on the end of a connection
element (Fig. 6 item 1)
2. Snap the connection element into the connection pins of the device so that the
arrow on the connection element is pointing up (Fig. 7).
Horizontal installation (e.g. 1 module with SPCK620/623, Fig. 8)
1. Place 2 vertical end pieces (Fig. 6 item 3) on the ends of a connection element
(Fig. 6 item 1)
2. Snap the connection element with the oval holes towards the centre onto the
connection pins of the device (Fig. 8)
Horizontal and vertical installation (e.g. SPCK620/623 and 2 modules, Fig. 9)
1. Apply a vertical end piece to the 2 connection elements on the end with the
round holes (Fig. 9 item 3).
2. Snap in the 2 vertical connection elements with the oval holes towards the
centre on the SPCK620/623.
3. Place 1 horizontal end piece (Fig. 6 item 1) on the right end and a middle piece
(Fig. 6 item 4) on the left end of a connection element.
4. Snap the horizontal connection element onto the connection pins of the device
so that the arrow is pointing up (Fig. 9).
5. Snap the vertical connection elements of the SPCK onto the connection pins of
the two connected modules.
Technical data
LED indicators
Special keys
Number of on-board zones
EOL resistor
Card reader
Operating voltage
Operating current
Quiescent current
Field bus
Tamper protection
Tamper contact
Operating temperature
Distance
200 m
400 m
400 m
400 m
16 tri-color LEDs
4 function keys, freely programmable
1
Dual 4K7 (default), other resistor combinations
configurable
Integrated (125kHz, EM 4102)
9.5 – 14 V DC
Max. 90 mA at 12 VDC
(all LED's operated)
Max. 30 mA at 12 VDC
X-BUS on RS-485 (307 kb/s)
Type B (per EN50131-3)
Front / back tamper
-10 ~ +50 °C
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