6500 Series Purge and Pressurization System
I/O Manual
11
Contact loading 8A @ 100-250 VAC resistive to 60 ºC
8A @ 20-30 VDC resistive to 60 ºC
5A @ 20-3
Note: External fusing is required at no more than 11
amps / 1500 A breaking current, Um = 250 V
COM output
HART Com via RS485, DTM through PACTware,
Um = 250 V
Digital valve When used with the 6500-MAN-DV-01, intrinsically
safe
Internal resistance
Limit
Supply current
Supply voltage
Digital valve output (IS
Io = 109 mA
Co = 84 nF
Lo = 3 mH
Open loop voltage
24 VDC
Proportional valve When used with the 6500-MAN-PV-01, intrinsically
safe
Proportional valve output (IS)
Uo = 19.11 V
Co = 251 nF
Po = 345 mW
Current
4 to 20 mA
Max. load
Indicators
LED indicators
• Safe pressure / BLUE –
safe enclosure pressure is achieved
• Enclosure power / GREEN –
enclosure power is on / RED – power is off
• Rapid exchange / BLUE –
rapid exchange is active
• System bypass / AMBER –
Warning, system bypass is active
• Alarm / Fault / RED blinking –
Alarm is detected / RED solid – fault is
detected
• Key / Green – a button on the capacitive touch
display has been activated. Momentary indication.
Continued on next page
2.4 Technical specications (continued)
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