Product overview
ZB8610
17
Version: 1.5
2.4
LED display and connection
Fig. 15: ZB8610 LED
Diagnosis LED
LED
Display
On
ERR
off
No power supply
green
on
supply voltage present,
fan does not move,
revolution temperature-controlled
flashing
Operating display,
flashing frequency depends on
revolution (see table connection
“Mode”)
red
Error/ fan malfunction
Connection
Designation
Meaning
24 V
+24 V power supply
0 V
0 V power supply
Mode
Input speed regulation via external voltage
- 0 V, revolution temperature-controlled
- 1 Hz, approx. 2700 U/min
- 2 Hz, approx. 3150 U/min
- 3 Hz, approx. 3600 U/min
- 4 Hz, approx. 3960 U/min
- 5 Hz, approx. 4290 U/min
- 6 Hz, approx. 4620 U/min
- 7 Hz, approx. 5010 U/min
- 8 Hz, approx. 5370 U/min
- 9 Hz, approx. 5500 U/min
- High level (11 - 24 V): max. revolution, approx.. 5500 U/min.
Diag
Output diagnosis (max. output current 15 mA)
Low level: Error/ fan malfunction
High level: normal operating status, no malfunction
