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mPower Electronics Controller plus one VOXI 0.1-100% LEL Transmitter with C1D1/C1D2 armored cable - M028-0016-000
Item #:
MP-M028-0016-000
Brand:
mPower Electronics
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M028-0016-000 Controller plus one VOXI 0.1-100% LEL Transmitter with C1D1/C1D2 armored cable by mPower Electronics
The VOXiWatch II series continuous gas monitoring system is specifically designed for detection of H2S and LEL (combustibles) around temporary workover rigs. VOXiWatch II uses our MP883 two-channel controller in NEMA 4X enclosure, outfitted with transmitters for 1 or 2 electrochemical H2S sensor(s), or 1 or 2 catalytic bead LEL sensor(s), or one each of H2S and LEL. All cable connections are protected by rugged strain relief in an explosion proof enclosure that includes a convenient mounting bracket. The transmitters are equipped with splash/mud guards and are on 25-ft cables. The 50-ft power cable comes with battery clamps for connection to a user-provided 12-24 VDC battery. The VOXiWatch II enclosure includes horn and strobe assemblies. Also included are Modbus® RTU, common or individual channel relays, and large easy-to-read color display.
Features, Functions and Benefits
- Brackets to mount enclosure on solid surface
- Large graphic color LCD
- Push-button interface on controller display panel
- One multi-color LED per channel for power, fault, and alarm
- Communication: Modbus® RTU
- Two 3-wire 4-20mA inputs from transmitters
- Strobe and Horn relays
- 3 programmable dry contact relays (2 alarms, 1 fault)
- Up to 10 years of events logged
- 50-ft power cable and 25-ft cables for transmitters
- Splash/mud guards for sensor inlets
Size | 6 x 6 x 4 in (152 x 152 x 102 mm) |
Weight | 5.6 lbs. (2.5 kg) |
Enclosure | Polycarbonate NEMA 4X indoor or Outdoor |
Mounting | Flat Solid Surface |
Main Power | 12-24 VDC |
Temperature | -4° to 159°F (-20° to 65°C) |
Humidity | 0% to 95% RH (non-condensing) |
Display | 2.4-in Diagonal 240 x 320 Pixels. Background color changes with alarm status: green, yellow, red or blue |
Channels | Two 4-20 mA channels |
Outputs | • Strobe and Horn • 2 programmable alarm relays • 1 programmable fault relay • Modbus® RTU |
Event Log | Up to 10 years log of Power on, Calibrations, Alarms, Faults, Peaks |
Relay Contact Rating | • 30 VDC 5A • 120 VAC 10A |
Power Draw | 12 Watts maximum power consumption with two transmitters |
Warranty | 2 Years on controller |
Size | 8.9 x 5.9 x 4.9 in (226 x 150 x 125 mm) |
Weight | 5.7 lbs. (2.6 kg) |
Sensors | Catalytic combustion (LEL) and/or electrochemical (EC) H2S sensor modules (SO2 optional) |
Calibration | Two-point calibration (zero & span) |
Response Time | 30 to 120s (t90 varies with sensor type) |
Temperature | -40° to +131°F (-40° to +55°C) -40° to +158°F (-40° to +70°C) intermittent |
Humidity | 10% to 95% Relative Humidity (non-condensing) |
Sampling Diffusion Display | 4-digit segmented LCD |
Configuration | Via remote infrared programmer |
Outputs | Analog: 4-20 mA (3 wires) |
Housing | Explosion-proof aluminum alloy |
Housing Entries | s 4 Conduit entries ¾” NPT 1 Port M28x1 fitting |
IP Rating | IP-67 |
Safety Certifications | IECEx Ex db IIC T6 Gb, Ex tb IIIC T80° Db (LEL) Ex db ia IIC T6 Gb, Ex ia tb IIIC T80° Db (EC) |
Warranty | 2 Years on H2S and LEL sensors |