Kit Description; Technical Data - Riello E 5202 Installation, Use And Maintenance Instructions

2 Signal converter kit
2.1

Kit description

The E 5202 converter is a special device for servomotor manage-
ment (controlled with a three-point command) and the control of
their position when the input signal from a main control device is
–
a standard analogue 0/4
Signal converter kit code
3010390
3010410
3010415
20074479
2.2

Technical data

Input signals
Reaction
Output
Hysterisis (Dead Band)
Electrical supply
Absorbed electrical power
Operation temperature
Storage temperature
Container
Electrical protection
Approvals
2.3 Overall dimensions and panel drilling
2916224
Signal converter kit
–
20mA or 0/2 10V signal.
Application on standard burners
RS 70-100-130-150-160-190-200-250/M
–
0/2 10V (impedence 200 k)
–
20mA (impedence 250 )
0/4
can be selected via jumpers from the back
Three-wire potentiometer 1to20 k
Relay with N.O. contact maximum capacity 250Vac 5A
Adjustable with frontal trimmer ±0.1% to ±1%
115Vac / 230Vac 50to60Hz
3VA max
50°C max
-20 ... +70°C
Self-extinguishing ABS resin
IP40
EC (EMC in compliance with EN 50081-1, EN 50082-2)
(Electrical safety in compliance with EN 61010-1)
It must be connected to a potentiometer, to be ordered separately
with a specific code as indicated in the Tab. A.
RS 28-38-50 VA
RS 38-50-64/M
RS 300-400-500/M
RS 300-400/P
RS 25-34-35-44/M
RS 310-410-510-610/M
2 GB
Potentiometer kit
3020072
3010109
3010402
3010393
3010420
3010416
20074487
Tab. A
Tab. B
Fig. 1