Gamma Modulator FHG65 Synchronizer FHG66
16
Hauser
Outputs
• Terminal 33/34 (synchronization output 1)
• Terminal 31/32 (synchronization output 2)
• Terminal 21/22 (synchronization output 3)
• One Gamma Modulator FHG65 or an additional Synchronizer FHG66 (for cascading) can be
connected to each output terminal.
• Synchronization signal: 12 V / 5 mA
• Any polarity is possible
Inputs
Terminal 23/24 (cascading input)
• For connecting an additional, upstream Synchronizer FHG66
• All the Gamma Modulators connected to the synchronizers then run in common mode.
• Cascading signal: 12 V / 5 mA
Installation requirements
Mounting location
The Synchronizer FHG66 must be accommodated in a cabinet outside the hazardous area and
protected against mechanical influences. If mounting outdoors, a protective housing (min. IP65)
must be used.
3
.
-
1
1
2
A0018544
1
FHG65
2
FHG66
3
Cabinet or protective housing (min. IP65)
L
CAUTION
Observe the following conditions:
‣
Mechanical degree of protection for FHG66: see "Technical data" section
‣
The ventilation slots of the housing must not be blocked
