B2 HVA45TD - 3.3 External Interlock and Control

General Description
© b2 electronic GmbH DHV0086 Rev06 15
Feature Purpose Advantage
Discharge status
indication
• To indicate when DUT is not fully
discharged red LED lights
71
switches
on when residual voltage is greater
than 100 V
• Improves safety during normal
disconnection procedures
USB • To store test reports
• To upload test sequences
• Facilitates documentation
• Facilitates test repetition
Bluetooth • To send test reports
• To upload test sequences
• Facilitates documentation
• Facilitates test repetition
IP67 (with closed lid) • To avoid damage during transport or
storage
• To protect instrument from water
• Protects instrument
• Improves functionality
3�3 External Interlock and Control
(only applicable for HVA34-1, HVA34TD-1, HVA45 and HVA45TD)
NOTICE
Equipment Not Included
Cables for remote control and external lamps are not in scope of delivery!
Cable requirements:
• Twisted pair; rating: 600 V;
• Dimensions: 18 gauge or 1 mm²
• 2-pole to 5-pole cable
External lamp requirements:
• Data: 12 V, max 1.2 W
• Recommended colours: red, green
1
2
3
4
5
6
7
PIN1: Interlock
PIN2: Interlock
PIN3: Not in use
PIN4: Not in use
PIN5: Lamp HV ON
PIN6: Lamp HV OFF
PIN7: Ground (GND)