Customer Services (858) 578-7887 & (888) GO IN
TEC
IN
TEC
Controls, 12700 Stowe Dr., Suite 1
0
0, Poway, CA 92064
Fax (858) 578-4633 & (888) FX IN
TEC
www.inteccontrols.com
Specification subject to change without notice.
Printed in USA 140916
Polygard® is a registered trademark of MSR
UMLC1112I01
PolyGard
®
CO Transmitter
User Manual - LC-1112 V3
Page 10
9 Specifications
Electrical
Power supply:
17-28 VDC (polarity protected)
Power consumption:
22 mA, (0.6 VA), max.
RFI/EMI protection
5.0 W @1 ft. (0.31 m) radiated
Sensor Performance
Gas detected
Carbon monoxide (CO)
Sensor element
Electrochemical, diffusion
Range
0 – 250 ppm factory set
0 - 200 to 0 – 300 ppm, adjustable via calibration
Stability & resolution
± 3.0 ppm of reading
Repeatability
± 3.0 % of reading
Long term output drift
0.4% signal loss/month
Response time
t
90
50 sec.
Sensor life expectancy
3-5 year, normal operating environment
Sensor coverage
5,000 sq.ft., (465 m
2
), to10,000 sq.ft. (930 m
2
) under “ideal conditions”
Mounting height
5 to 6 ft. (1.5 to 1.8 m) above floor
Type of Control
Analog output signal
Proportional, 4 – 20 mA, load
450
Operating Environment
Working temperature
14 °F to 122 °F (-10 °C to + 50 °C)
Intermitted temperature
-4 °F to 122 °F (-20 °C to 50 °C)
Storage temperature
41 °F to 86 °F (5 °C to + 30 °C)
Working humidity
15 to 95% RH non-condensing
Intermitted humidity
0 to 99% RH non-condensing
Pressure range
Atmospheric ±10%
Physical characteristics
Enclosure material
High impact, GW-Plast, IEC 60695-2-12, GWFI-650 °C, fire-retardant
Enclosure color
Light gray
Protection
NEMA12 (IP 55)
Installation
Wall (surface) mounted or single gang electrical box
Dimensions (HxWxD)
5.0 x 3.4 x 2.2 in. (127 x 87 x 56 mm)
Cable entry
1 hole for ½ in. conduit for wall (surface) mounting, and 1 hole
on back side of base plate for single gang electrical box mounting
Wire connection
Terminal blocks, screw type for lead wire
Wire size
Min. 24 AWG (0.25 mm
2
), max. 14 AWG (2.5 mm
2
)
Wire distance
Max. loop resist. 500
(= wire resist. + controller input resist.)
Weight
0.6 Ibs. ( 0.25 kg )
Approvals/Listings
-
Unit rating
NRTL Performance Tested & Certified,
Conforms to STD ANSI/UL 2075
City of Los Angeles
CE
VDI 2053, air treatment systems for garages and tunnels
EMV-Compliance 89/336/EWG,
low voltage directives 73/23/EWG
-
Enclosure
UL Listed, E208470
CSA Certified, E208470
Specifications subject to change without notice. | USA 140916 | Page 10 of 13
12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.IN
TEC
| relevantsolutions.com/inteccontrols
LC-1112_V3 – UserManual
Polygard® is a registered trademark of MSR | UMLC1112I01
Specifications subject to change without notice. | USA 160104 | Page 10 of 13
12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.IN
TEC
| relevantsolutions.com/inteccontrols
LC-1112 V3 – UserManual
PolyGard
®
is a registered trademark of MSR-Electronic GmbH | UMLC1112I01
INTEC Controls | 12700 Stowe Drive, Suite 100, Poway, CA 92064 | Ph: (858) 578.7887 & (888) GO.INTEC | inteccontrols.com
Specifications subject to change without notice. | UMLC1112I01 | USA 200211 | Page 10 of 13
LC-1112 V3 – UserManual