ASD310 switchgear Intelligent Control Device

1 Installation and operation guide
1.1 Product overview
ASD series switch cabinet integrated measuring and control device is used for 3-35kV indoor switch cabinet, applying to centrally installed switchgear, trolley cabinet, fixed switchgear, ring main unit and other various switch cabinets. With primary circuit mimetic diagram and switch status indicator, HV live displaying and nuclear phase, automatic temperature and humidity control, heating circuit fault alarm, wireless temperature measurement, body induction auto lighting, voice prompt, electrical parameter measurement and RS485 communication interface and other numerous functions, it has integrated operation and display into one. The product is classified into ASD100, ASD100G, ASD200, ASD300, ASD310, ASD320 six models according to its function.
1.2 Description of types

Figure1.1 ASD Series Product naming rule 

1.3 Product model and function
Table1 ASD Series Product specification and functions

1.4 Technical indexes
Table2 ASD Series Technical data

1.5 Product installation
Panel embedded installation is adopted for ASD series switch cabinet integrated measuring and control device: firstly fabricate rectangular slot with stipulated size on cabinet face; embed the device into the slot after taking down the support and then fix by support.
1.5.1 Installation method

Figure 1.3 Installation method of ASD200, ASD300, ASD310, ASD320

1.5.2 Hole size (unit: mm)

Figure 1.4 Hole size diagram of ASD100, ASD100G Figure 1.5 Hole size diagram of ASD200, ASD300, ASD310, ASD320

1.5.3 Installation of temperature and humidity sensor, wireless temperature transceiver
The temperature and humidity sensor and wireless temperature transceiver used as ancillary with ASD series products can adopt guide rail (DIN35mm) installation or bolt fixing, as shown in Figure 1.6.

Figure 1.6 Installation methods of temperature and humidity sensor and wireless temperature transceiver

1.5.4 Installation of wireless temperature transceiver
There are watch strap fixing and bolt fixing for the installation of wireless temperature sensor. The watch strap is applicable to the installation of trolley moving contact, while bolt fixing is applicable to the installation of busbar bonding point, cable and busbar bonding point, isolating switch bonding point and other electric bonding points fixed by bolt.

Figure 1.8 Bolt wireless temperature sensor Figure1.9 Passive wireless temperature sensor ATE300
Tied type passive temperature sensor structure introduction of ATE300:
1 —— (Body of wireless temperature sensor)
2 —— (probe, tied to temperature measuring point)
3 —— (tie, used to fix the sensor body)
4 —— (alloy chip, for CT-powered)

Figure1.10 structure introduction of ATE300

 1.6 Wiring method
1.6.1 Wiring terminal

Figure 1.11 ASD100G back terminal diagram
Note: The 29, 30 terminal in ASD100 back terminal diagram are blast and the other terminals are the same as ASD100G.

Figure 1.12 ASD300 back terminal diagram

Figure 1.13 ASD320 back terminal diagram

Figure 1.14 ASD200/310 back terminal diagram