Specifications Dosing Channel Driver - Priva Compass Installation Manual

The use of 5 dosing channels with GevaSol valves requires at least 100VA. Therefor the
graphic above includes a 300VA transformer. The 24 VAC transformer from the Compass
cabinet can be used, but this means there is no output power available for other components.
Dosing Channel Driver power supply cable
Name Function
24VAC 24 VAC
0VAC 0 VAC
¹ Use a transformer of at least 24 VAC 100VA; 300VA is desirable.
Cables from Dosing Channel Driver to Compass
Name Function
ENABLE start dosing cycle
AI-1 ...AI-5 sensor signal
GND GND
Cable from Dosing Channel Driver to dosing channel
Name Function
Valve1 ... Valve5 0 VAC
24VAC1... 24 VAC
24VAC5

Specifications Dosing Channel Driver

General
Module article description
Module article number
Number of outputs
Dimensions (XYZ)
Maximum power consumption
Installation
Housing material
Connector type for power supply and I/O
Permitted core cross section area
Strip length/connector length (terminal block)
Digital solid-state outputs (TRIAC)
Switching voltage
Load current
Overvoltage protection
Protection
Maximum length of output cable
Switch type
Maximum switching frequency
Duty cycle
Indication
Installing Priva Compass - 00.014
Connection
to 24 VAC of external power supply ¹
to 0 VAC of external power supply ¹
Connection
to relay output (voltage free) of Priva Blue ID
module
to AO of Priva Blue ID module
to FG of Priva Blue ID module
Connection
to 0 VAC to TRIAC of dosing channel
to 24 VAC to TRIAC of dosing channel
Dosing Channel Driver for Priva dosing channels
3770170
5
130 x 160 x 70 mm (5.1 x 6.3 x 2.8 inch)
1.9 W
clicks onto DIN rail
PVC V-0 (UL94)
pluggable terminal block
solid:: 0.2 ... 2.5 mm² (25 ... 14 AWG)
flexible with ferrule connector: 0.2 ... 2.5 mm² (25 ... 14 AWG)
flexible with double ferrule connector: 0.2 ... 1.5 mm² (25 ... 16
AWG)
solid: 10 mm (0.39 inches)
flexible with ferrule connector: 10 mm (0.39 inches)
flexible with double ferrule connector: 12 mm (0.47 inches)
0 ... 30 VAC
0 ... 2.5 A (RMS)
3.15 AT fuse (per channel)
output protected against overload (not self-restoring)
power supply input protected against overload (self-restoring)
10 m
TRIAC
0.2 Hz
0.1 ... 5 s
• red LEDs for status of outputs
• green flashing LED for status of the module
• green LED for status of the enable input
Dosing Channel Driver
89