Expandable Metering and Status for the ARC Plus
Each Plus-X Integrated Input Unit (Plus-X IIU) connects 16 meter and up to 32* status channels to the ARC Plus. Metering channels can be configured for different voltage ranges, and may optionally be used as status inputs. Connect up to 16 Plus-X Integrated Input Units to one ARC Plus for 256 input channels.
Economically Expand Remote Control
Add Plus-X Integrated Input Units anywhere IP access is available. Use existing ARC Plus units to monitor and control additional remote sites.
*Includes 16 dedicated status inputs. Meter channels may be used as status inputs for a total of 32 status channels.
Dimensions:
1.75” (4.45 cm) H x 19” (48.26 cm) W x 12” (30.48 cm) D
Operating Temperature/Humidity:
0° to 40° C; 5 to 85% RH
Power Requirements:
100 to 240 VAC, 47-63Hz, 1A; Power entry module with standard, grounded power cord supplied; 1A fuse protection.
Connectivity:
Ethernet connection to ARC Plus via LAN/WAN.
Channel Capacity:
16 metering and 16 status inputs per IIU. Metering channels may be used as status inputs for a total of 32 status channels.
Metering Input Range:
-10 to +10 VDC
Metering Input Accuracy:
>99.75% accuracy, full scale
Status Input Range:
>0 to +28VDC or switch closure
Plus-X IIU | Plus-X ICRU | Plus-X 300 | Plus-X 600 | Plus-X Dual IP-8 Adapter | |
Number of metering inputs | 16 | 0 | up to 8** | 8 | 8 or 16*** |
Number of status inputs | up to 32* | 0 | up to 8** | 16 | 8 or 16*** |
Number of Form-C relays | 0 | 8 pairs | 8 | 6 pairs | 8 or 16 pairs*** |
* 16 dedicated status inputs, and 16 metering or status inputs
** 8 inputs, selectable as metering or status
*** The Plus-X Dual IP-8 Adapter uses the metering, status and relay channels from up to two existing ARC-16 IP-8s.
Line Voltage Sensor
Part #: LVS
Monitor AC Power Circuits
Each LVS monitors a single phase AC power circuit and provides a low-voltage DC output sample that tracks linearly with the AC input voltage. Additional LVS units can be added to monitor multi-phase AC power systems.
AC Current Sensor
Part #: 910-093-001
Combined Transformer and Signal Conditioner
The AC Current Sensor combines a transformer and a signal conditioner into one package. The AC Current Sensor has a selectable input range and an industry standard 0-5VDC output. The AC Current Sensor is designed for application on "linear" or sinusoidal AC loads and is housed in a solid-core case.
Magnetic Door Contact
Part #: DOOR CONTACT
Magnetic surface mount switch for windows and doors to indicate closed or open position. Requires 2-conductor cable
Tower Light Monitor
Part #: TLM
The TLM is a universal lamp alarm relay designed to sense the failure of flashing or steady incandescent beacon lamps or steady side lights. The toroidal current sensor provides islolation and allows monitoring of more than one line at a time. The TLM energizes when one or more lamps fail. It will monitor the operation of up to four side lights or four beacon lamps.
Tower Light Monitor - LED
Part #: TLM-LED
The TLM-LED is a universal lamp alarm relay designed to sense the failure of flashing or steady LED beacon lamps or obstruction lamps. The TLM-LED energizes when one or more lamps fail. It will monitor the operation of one to eight beacon or obstruction lamps. All monitored lamps must be the same wattage and voltage. When properly integrated with ARC Plus or ARC Solo systems, it provides the remote lamp monitoring protection required by the FAA-AC No: 150/5345-43E.
When a lamp fails, the TLM-LED senses a decrease in current flow. After a 10s trip delay, the onboard LED glows and the two alarm outputs energize. The outputs and the LED are reset when the failed lamps are replaced and the unit is recalibrated. Removing the input voltage de-energizes the output and the LED‘s.