Macurco CX-xx Manual (Rev-1.0) Eng
REV – 1.0
[34-2900-0512-0 ]
7
|
P a g e
•
Alarm relay settings for CO: dIS, 50, 100, 150, and 200 ppm (default)
•
Alarm relay settings for NO
2
: dIS, 1, 2, 3, 4, 5 (default), 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ppm
•
Current Loop 4-20 mA, selectable to ’bAS’ (default), ‘EnH’, OFF
•
Calibration Period Settings: dis(default), 3, 6, 12 and 24 (months)
•
Buzzer: 85 dBA at 10cm settable to On (default) or OFF.
•
Digital display: 4-digit LED selectable to On (default) or OFF.
•
Operating Environment: 0°F to 125° F (-18
o
C to 52
o
C),10 to 90% RH non-condensing
2.4.1
6-Series Low Voltage
•
Power: 3 W (max) from 12 to 24 VAC or 12 to 32 VDC
•
Current @ 24 VDC: 75 mA in alarm (two relays), 50 mA (fan relay only) and 23 mA standby
2.4.2
12-Series Line Voltage
•
Power: 100-240VAC (50 TO 60 HZ)
•
Current: 1.0 A MAX
3
Installation and Operating Instructions
WARNING
This detector helps monitor for the presence and concentration level of a certain
specified airborne gas. Misuse may produce an inaccurate reading, which means that
higher levels of the gas being monitored may be present and could result in
overexposure and cause serious injury or death. For proper use, see supervisor or User
manual, or contact Technical Support at 1-844-325-3050.
3.1
Location
A CX-xx is normally mounted at breathing level, about 5 feet (1.5 meters) above the floor on a wall or column in a
central area where air movement is generally good. The unit, on average, can cover about 5,000 sq. ft. (465 sq.
meters). The coverage depends on air movement within the room or facility. Extra detectors may be needed near
any areas where people work or where the air is stagnant. Do NOT mount the CX-xx where the normal ambient
temperature is below 0°F or exceeds 125°F (below -18°C or above 52°C).
WARNING
High voltage terminals (120/240 VAC) are located within this detector, presenting a
hazard to service technicians. Only qualified technicians should open the detector case
and service the internal circuits. Ensure power is de-energized from the detector relays
prior to servicing the unit. Failure to do so may result in electrical shock.
Summary of Contents for CX-6
Page 43: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 43 P a g e 9 2 Auto Test Menu bUZ...
Page 44: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 44 P a g e 9 3 Configuration Menu CON...
Page 45: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 45 P a g e...
Page 46: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 46 P a g e...
Page 47: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 47 P a g e...
Page 48: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 48 P a g e...
Page 49: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 49 P a g e...
Page 50: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 50 P a g e...
Page 51: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 51 P a g e 9 4 Select Test Menu tst...
Page 52: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 52 P a g e 9 5 CAL Menu...
Page 53: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 53 P a g e...
Page 54: ...Macurco CX xx Manual Rev 1 0 Eng REV 1 0 34 2900 0512 0 54 P a g e 9 6 SEn Menu...
