Azbil WY7208W Series Specifications & Instructions
Azbil WY7208W Series Specifications & Instructions

Azbil WY7208W Series Specifications & Instructions

Compact data gathering panel

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General
Compact Data Gathering Panel (often abbreviated as CDGP)
Model WY7208W is a terminal transmission device for
status/alarm
monitoring,
measurement/metering of equipment installed in commercial
and other buildings.
One CDGP manages a small number of inputs/outputs (two
to eight points), and its compact body fits inside the building
distribution panel/power control panel.
suitable for a small- and mid-sized building where the points
to monitor are decentralized.
Features
Economical:
Price per point is substantially reduced compared to the
price per point of our former remote stations.
Compact:
No additional remote panel is required to install CDGP at
remote locations. You can use available space in the
distribution panel or power panel.
Model Numbers
Model number
WY7208W1120
DIO model (Select from the following point configurations using the DIP switch.)
- Start/stop point (maintained contact output) x 2
- Starts/stop, status point (maintained contact output) x 2
- Start/stop, status point (momentary contact output, without unmatched alarm monitoring) x 2
- Start/stop, status point (momentary contact output, with unmatched alarm monitoring) x 2
- Start/stop, status, alarm point (maintained contact output) x 2
- Start/stop, status, alarm point (momentary contact output, without unmatched alarm monitoring) x 2
- Start/stop, status, alarm point (momentary contact output, with unmatched alarm monitoring) x 2
WY7208W2180
DI model (Select from the following functions using the DIP switch.)
- Status, alarm point x 4
- Status point x 8
- Alarm point x 8
- Status point x 4 + alarm point x 4
WY7208W3180
TOT model (totalizer pulse input x 8)
WY7208W4140
AI model (1–5 V DC input or 4–20 mA DC input x 4)
WY7208W5140
RRD model (remote control relay drive output x 4)
WY7208W6140
Pt model (Pt100 input x 4)
Measuring range: -20 °C to 80 °C * This model is connectable to SmartScreen™ / Infilex™ ZM.
Compact Data Gathering Panel
ON/OFF
operation,
and
CDGP is thus
Simple wiring:
LAN cable is used for the communication line SC-bus.
Its modular connection facilitates wiring and also
minimizes misconnection.
Easy setting:
Besides addressing with the rotary switch and functional
setting with the DIP switch, no other setting is required
for setup.
Description
1
AB-5702
Specifications/Instructions

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Summary of Contents for Azbil WY7208W Series

  • Page 1 AB-5702 Specifications/Instructions Compact Data Gathering Panel General Compact Data Gathering Panel (often abbreviated as CDGP) Model WY7208W is a terminal transmission device for status/alarm monitoring, ON/OFF operation, measurement/metering of equipment installed in commercial and other buildings. One CDGP manages a small number of inputs/outputs (two to eight points), and its compact body fits inside the building distribution panel/power control panel.
  • Page 2: Safety Instructions

    Azbil Corporation will not bear any responsibility for the results produced by the operators. Warnings and Cautions ...
  • Page 3 AB-5702  CAUTION (2/2) Do not use unused/spare terminals on the product as relay terminals.  Doing so might cause malfunction. If more than the rated power voltage is applied to the product, replace the product with new one for your safety. ...
  • Page 4: System Configurations

    AB-5702 System Configurations CDGP for BMS For BMS and devices that are compatible to CDGP, ask our salesperson. For AI and Pt models of CDGP, up to 20 CDGP are connectable to Infilex ZM via SC-bus. ® BACnet Client PC NC-bus (Max.
  • Page 5: Basic Specifications

    This plug is also available at Azbil Corporation. (Part No. DY7207A0100, 100 pieces/set) *2 LAN cable compliant with EIA/TIA-568 Category 3 or over (⌀0.5 mm x 4 pairs) is required. For *1 and *2, the connector cable (regular cable: Part No. DY7210, short cable: Part No. DY7220) are available at Azbil Corporation.
  • Page 6 AB-5702 Dimensions DIO, DI, AI, RRD, and Pt models Figure 2. Dimensions: DIO, DI, AI, RRD, and Pt models TOT model 19.5 Figure 3. Dimensions: TOT model...
  • Page 7 AB-5702 Wiring  WARNING Before detaching the terminal cover, be sure to turn off the power to the product. After wiring, be sure to reattach the  terminal cover. Failure to do so might cause electric shock. Before wiring and maintenance, be sure to turn off the power to the product. ...
  • Page 8 AB-5702 ● DI model From device in connection 85 to 264 V AC ~ From device in connection Grounding (Max. 100 Ω ground resistance) From device in connection From device in connection From device in connection From device in connection To another sub controller Note: SC-bus IN...
  • Page 9: Installation

    AB-5702 ● RRD model: All operating circuits powered by a single transformer Remote control switch *2 White Remote control breaker Blue RRD1 85 to 264 V AC ~ Blue Remote control 100V AC or 200V AC ~ transformer White Grounding Remote control breaker RRD2 (Max.
  • Page 10 AB-5702 Mounting hole dimensions (for mounting with the optional bracket) Four M4 x L8 tapping screws 112 ±0.3 Figure 5. Mounting hole (mm) Setting (Addressing and Functional Setting) Side view of the switches Layout of the switches 1) Remove the switch cover. Housing DIP switch for Refer to the figure on the right to remove...
  • Page 11: Maintenance

    AB-5702 Maintenance  CAUTION When replacing the battery, read the instructions hereinafter and correctly attach the new battery to the product.  Failure to do so might cause overheating, burst, or leakage of the battery. Dispose of the used battery in accordance with your local regulations. ...
  • Page 12: Precautions For Use

    Be sure to attach the switch cover after finishing the above. ACTIVAL, Infilex, and SmartScreen are trademarks of Azbil Corporation in Japan or in other countries. BACnet is a registered trademark of American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE).

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