Versions Of The Control Unit I20; Sensors - Roland Double Sheet Detector R1000 Series Manual

Technical data
2.2

Versions of the control unit I20

The control unit article key ist coded as follows:
Control unit I20 with optocoupler interface
A
Based on the product key shown above, the following versions are available:
I20-2-O-S
I20-4-O-S
I20-2-O-S-FP
I20-4-O-S-FP
2.3

Sensors

The sensor description has the following code:
2.3.1 Sensor pair IS20-30GS / IE20-30GS
Technical data
Application:
Sheet thickness:
Sensor distance:
Measurement principle: Eddy current
Protection class:
Weight:
Material of enclosure:
Sensor cable:
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
10
Double Sheet Detector-series I20
I20-2-O-S-FP
B C D E
Data backup
via serial USB
interface
IS20-30GS
A B C D
Double sheet detection
0.05 – 4 mm
0.05 – 10 mm
0.2 – 10 mm
see sensor diagrams
IP54
ca. 0.25 kg (0.55 lbs)
Stainless steel / Brass, Nickel plated
Quick disconnect
Manual
A Type of unit
B Number of sensors
C Outputs
D Connection
E Enclosure
Control unit for wall mounting, connection of up to 2 sensors,
IN/OUT interface
Control unit for wall mounting, connection of up to 4 sensors,
IN/OUT interface
Control unit for front panel mounting, connection of up to 2 sensors,
IN/OUT interface
Control unit for front panel mounting, connection of up to 4 sensors,
IN/OUT interface
E
for steel
for Aluminum (LW 20 – 30 MS/m):
for austenitic Stainless steel
B0069991 / Rev. 1.7
I20
2 up to 2 sensors
4 up to 4 sensors
O Optocouplers
S pluggable
FP Front panel mounting
A: Inductive sensor
B: S = transmitter, E = receiver
C: Diameter of sensor head
D: Thread
E: Quick disconnect
at nom. sensor distance (min. / max.)
20 (10 – 40) mm
20 (10 – 40) mm
20 (10 – 40) mm