Siqura CCM 1010 User manual

© Siqura 2017
Version 082102-1g
CCM 1010 (MW10)
1. General description
The CCM 1010 contact closure multiplexer system
can transmit eight independent contact closure
signals unidirectionally over either one optical fiber
or a serial data link (RS-232). A CCM 1010 TX/RX
combination uses an optical wavelength of 850 nm
over multimode fiber.
Front panel LEDs indicate DC power good, correct
transmission framing and correct receiver
synchronisation.
CCM 1010 equipment comes in the form of rack-
mountable 7TE modules to be slotted into a TKH
Security MC 11 or similar power supply cabinet, or
as stand-alone units (option /SA) needing separate
power supplies PSA 12 DC.
2. Indications and connectors
The CCM's front panel indications and connectors
are listed in table 1 below.
CCM TX
o
(optical connector)
optical out
o
8xCC (37-pin conn.)
CC inputs, data out
Indicator LEDs
*DC
DC power good
*FR
signal framing OK
CCM RX
o
(optical connector)
optical in
o
8xCC (37-pin conn.)
CC outputs, data in
Indicator LEDs
*DC
DC power good
*SYNC
input signal sync OK
Table 1. CCM front panel features
3. Installation instructions
3.1 General
- Insert the units into an appropriate MC 11 or
similar power supply cabinet (and/or connect stand-
alone units to their power supplies) and connect
appropriate cabling. Pin assignments are listed in
section 5.
- After switching on the system, check whether all
LEDs glow green. If the FR LED on the CCM TX
is red, that unit is faulty. If the SYNC LED on the
RX lights red while the FR LED glows green,
check the optical link first.
3.2 Link type
The unit tries to establish and use a link type based
on link input measurements (default autodetect
mode; it holds on to an interface as long as signal is
present). To permanently select either the optical or
the RS-232 link, internal dip switches can be set.
To access these switches, take out the front panel
Phillips head screws indicated in figure 1 and slide
out the front panel/circuit board assembly. Dip
switches S1/S2 select between autodetect, the serial
link and the optical link (see figure 2 and table 2).
Figure 1. Front panel features of the CCM
1010 TX (left) and RX
CCM 1010
Unidirectional optical and digital contact closure multiplexer system
USER MANUAL
CCM TX
DC
FR
8xCC
37/19
20/1
CCM RX
DC
SYNC
37/19
20/1
8xCC

2
S2
S1
function
OFF
OFF
autodetect (default)
OFF
ON
optical
ON
OFF
RS-232
ON
ON
optical
Table 2. Dip switch settings for link type selection
3.3 RS-232 data framing
Set the serial data framing of serial digital
transmission equipment connected to the CCM
RS-232 ports to the correct values:
- 1 start bit
- 8 data bytes
- 1 stop bit
- no parity
- speed 2k4 bit/s.
4. Care and maintenance
For reliable operation of the system, observe the
following precautions:
- prevent dust from collecting on the equipment
- protect the equipment against moisture
- maintain sufficient free space around the equip-
ment for cooling.
General safety and EMC information is found in the
final section of this document.
5. Pin assignments of the 37-pin connector
CCM 1010 D-37 connector pin assignments are
listed in table 3 below, combined for TX and RX
units; they are rendered graphically in figure 3.
Pin
no.
Assignment
Pin
no.
Assignment
1
CC1 in
20
GND
2
CC2 in
21
GND
3
CC3 in
22
GND
4
CC4 in
23
GND
5
CC5 in
24
GND
6
CC6 in
25
GND
7
CC7 in
26
GND
8
CC8 in
27
GND
9
RS-232 out (CCM
TX)
28
RS-232 in
(CCM RX)
10
GND
29
GND
11
CC8 out A
30
CC8 out B
12
CC7 out A
31
CC7 out B
13
CC6 out A
32
CC6 out B
14
CC5 out A
33
CC5 out B
15
CC4 out A
34
CC4 out B
16
CC3 out A
35
CC3 out B
17
CC2 out A
36
CC2 out B
18
CC1 out A
37
CC1 out B
19
not used
Table 3. D37 pin assignments of CCM 1010 TX (pins 1-9)
and RX (pins 11-37). GND pins are the same for both.
Figure 3. CCM 1010 RX (top) and TX
(bottom) pin assignments. GND pins
indicated are on both units.
Figure 2. CCM TX/RX circuit board with dip switch.
for link type selection (see text).
CCM TX
RS-232 out
GND
9
10
1 CC in1
CC in 8 8
20
27
GND
(Pins 1-10 and 20-27)
CCM RX
CC out 8
CC out 1
GND
37
18
A
B
A
B
37/19
RS-232 in
28
29
(Pins 11-18 and
28-37)
PC PANEL CCM
650 2197 0P1
WWJJJJ (transmitter)
(receiver)
Dip switch
2 1
ON

3
6. Technical specifications
The technical specifications of the CCM 1010
system are listed in table 4 below.
Feature
Value
Unit
System I/O
Contact closure I/O
Number of channels
8
Input
+5 V pull-up, 10 k
Input sink (max)
2.5
mA
Activation threshold
0.75 (<1.5 k)
V
Output (potent.-free)
normally open, fail-safe
Output switch rating
2 A @ 30 Vdc (per switch)
System response time
<2
ms
Interface detect poll
400
ms
Optical
Wavelength
850
nm
Fiber type
multimode (50/62.5)
TX output power
-21
dBm
RX min. input power
-45
dBm
System budget
28 (23)1)
Electrical
Data link interface
RS-232
Data framing
1 start bit, 1 stop bit, no parity
Data rate
2k4
bit/s
Management
LED status indicators
*DC
power-on indication (green)
(TX)
*FR
framing okay
(RX)
*SYNC
input synchronised
Environmental and Safety
Operating temp. range
-40 to +74
°C
Relative humidity
<95 (no condensation)
%
MTBF
>100,000
h
Sinusoidal vibration
IEC69-2-6, Test Fc: 10-
[email protected]/s2
Drop and topple
IEC68-2-31, Test Ec
Electrical safety
AL / IEC / EN 60950-1
UL recognition file
E242498
Laser safety
IEC 60825-1, IEC 60825-2
EMC immunity
EN 55024, EN 50130-4,
EN 61000-6-2
EMC emission
EN 55022 (Class B)
FCC 47 CFR 15 (Class B)
Electrical
Supply voltages
12 (/SA)
Vdc
Power consumption
1.2
W
Mechanical
Optical connector
ST
FC (others on request)
I/O connector
D37, female
Serial connector
2 (TX), 2 (RX) pins on D37
Housing
Eurocassette or SA
Table 4. CCM 1010 technical specifications
1) Into 50/125fibre
7. Safety, EMC, ESD
General
The safety information contained in this section, and on
other pages of this manual, must be observed whenever this
unit is operated, serviced, or repaired. Failure to comply with
any precaution, warning, or instruction noted in the manual
is in violation of the standards of design, manufacture, and
intended use of the unit.
Installation, adjustment, maintenance and repair of this
equipment are to be performed by trained personnel aware of
the hazards involved. For correct and safe use of the
equipment and in order to keep the equipment in a safe
condition, it is essential that both operating and servicing
personnel follow standard safety procedures in addition to the
safety precautions and warnings specified in this manual, and
that this unit be installed in locations accessible to trained
service personnel only.
Siqura assumes no liability for the customer’s failure to
comply with any of these safety requirements.
UL/IEC/EN 60950-1: General safety requirements
The equipment described in this manual has been
designed and tested according to the UL/IEC/EN 60950-1
safety requirements.
If there is any doubt regarding the safety of the equipment, do
not put it into operation. This might be the case when the
equipment shows physical damage or is stressed beyond
tolerable limits (e.g. during storage and transportation).
Before opening the equipment, disconnect it from all power
sources. The equipment must be powered by a SELV*) power
supply.
When this unit is operated in extremely elevated temperature
conditions, it is possible for internal and external metal
surfaces to become extremely hot.
Optical safety
This optical equipment contains Class 1M lasers or LEDs
and has been designed and tested to meet IEC 60825-
1:1993+A1+A2 and IEC 60825-2:2004 safety class 1M
requirements.
Optical equipment presents potential hazards to testing and
servicing personnel owing to high levels of optical radiation.
When using magnifying optical instruments, avoid looking
directly into the output of an operating transmitter or into the
end of a fibre connected to an operating transmitter, or there
will be a risk of permanent eye damage.Precautions should
be taken to prevent exposure to optical radiation when the
unit is removed from its enclosure or when the fiber is
disconnected from the unit. The optical radiation is invisible
to the eye.
Use of controls or adjustments or procedures other than
those specified herein may result in hazardous radiation
exposure.
The installer is responsible for ensuring that the label
depicted below (background: yellow; border and text: black)
is present in the restricted locations where this equipment is
installed.
The locations of all optical connections are listed in the
Indications and Connectors section of this manual.
Optical outputs and wavelengths are listed in the Technical
Specifications section of this manual.
Hazard Level 1M

4
EMC
Warning: Operation of this equipment in a residential
environment could cause radio interference.
This device has been tested and found to meet the CE
regulations relating to EMC and complies with the limits
for a Class A device, pursuant to Part 15 of the FCC rules.
Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) This
device must accept any interference received, including
interference that may cause undesired operation. These limits
are designed to provide reasonable protection against
interference to radio communications in any installation. The
equipment generates, uses, and can radiate radio frequency
energy; improper use or special circumstances may cause
interference to other equipment or a performance decrease
due to interference radiated by other equipment. In such
cases, the user will have to take appropriate measures to
reduce such interactions between this and other equipment.
Note that the warning above does not apply to TKH Security
products which comply with the limits for a Class B device.
For product-specific details, refer to the EU Declaration of
Conformity.
Any interruption of the shielding inside or outside the
equipment could make the equipment more prone to fail EMC
requirements.
To ensure EMC compliance of the equipment, use shielded
cables for all signal cables including Ethernet, such as
CAT5E SF/UTP or better, as defined in ISO IEC 11801. For
power cables, unshielded three wire cable (2p + PE) is
acceptable Ensure that all electrically connected components
are carefully earthed and protected against surges (high
voltage transients caused by switching or lightning).
ESD
Electrostatic discharge (ESD) can damage or destroy
electronic components. Proper precautions should be
taken against ESD when opening the equipment.
*) SELV: conforming to IEC 60950-1, < 60Vdc output, output
voltage galvanically isolated from mains. All power supplies or
power supply cabinets available from TKH Security comply with
these SELV requirements.
8. Product disposal
Recycling
The unit contains valuable materials which
qualify for recycling. In the interest of protecting
the natural environment, properly recycling the
unit at the end of its service life is imperative.
9. EU Declaration of Conformity
The EU Declaration of Conformity for this product is
available at http://www.tkhsecurity.com/support-files.