Technical Data
- continued -
Measuring sensor ORG 12, ORG 22
- continued -
Wetted parts
ORG 12: 0.6025 galvanized
ORG 22: 1.4580
Ball valves
ORG 12: Brass 58
ORG 22: 1.4436
Screwed unions
ORG 12: Steel
ORG 22: 1.4571
Glass cylinder
Duran 50
Gaskets
Silicone
Cleaning disc
EPDM
Light emitter
Glow lamp 12 V / 10 W BA 15s
Protection IP 65
Light receiver
2 Silicon photo-electric cells
Protection IP 65
Measuring transducer ORT 6
Inputs
Directly transmitted light (D), scattered light (S)
Outputs
1 Voltage output for light emitter /,
1 – 12 V pulse-amplitude modulated
3 Volt-free change-over contacts
(alarm 1 and 2, malfunction)
Contact material AgNi 0.15
Max. contact rating for switching voltages 24 AC/DC,
115 V and 230 V AC: resistive / inductive 4 A
1 Current output 4 – 20 mA, max. load 500 ohm
Measuring range
0 – 25 ppm (ppm = parts per million)
Other ranges available on request
Actual value output
4 mA
;
0 ppm, 20 mA
;
25 ppm
Adjustment range, limit value for alarms 1 and 2
Adjustable between 0 and 15 ppm
Indicators and adjustors
4 membrane keys
8 LEDs for indicating operating modes and dimensions
1 three-digit seven-segment display for actual value, limit
value and fault indication
3 internal LEDs for monitoring system voltages
Adjustment range for time delays for alarm 1 and 2
0 to 20 seconds
Other ranges on request
Mains voltage
230 V +10 / –15 %, 50 – 60 Hz
115 V +10 / –15 %, 50 – 60 Hz (optional)
24 V +10 / –15 %, 50 – 60 Hz (optional)
Power consumption
25 VA
Fuse
Thermal fuse M 0.2 A 5 x 20 at 230 V
Thermal fuse M 0.4 A 5 x 20 at 115 V
Thermal fuse M 1.0 A 5 x 20 at 24 V
Housing
Field case for wall mounting
Housing material
Die-cast aluminium
Protection
IP 65 to EN 60529
Admissible ambient temperature
0 °C – 55 °C
Weight
approx. 3.6 kg
Oil and Turbidity Detector TURBISCOPE
OR 52-5
OR 52-6
Dimensions
ALARM
1
2
ppm
sec
cal
0
OIL
Test
P
E
Measuring sensor ORG 12, ORG 22
Key
1
Light emitter with tube (can be
interchanged with
4
)
2
G
3
/
8
A ISO 228
3
Upper flange with two
connections can be inter-
changed with lower flange
4
Light receiver with tube (can be
interchanged with
1
)
5
G
3
/
8
A ISO 228
6
Vent nipple
7
Drying cartridge
8
Cable gland M 16 x 1.5
9
Body made from die-cast
aluminium
140
135
78
70
135
200
175
375
≈
85
∅
9
54
100
≈
90
≈
125
315
≈
336
140
160
91
240
260
285
7
1
2
3
4
5
9
8
∅
7.5
Measuring transducer ORT 6 (field case for wall installation)
6
Scope of supply
Parts supplied
OR 52/5
OR 52/6
Ref. number (230 V)
Ref. number (115 V)
Measuring transducer
ORT 6
ORT 6
392 099
392 106
Measuring sensor incl.
ORG 12
ORG 22
385 193
385 195
Ball valves
3
3
077 135
077 135
Screwed unions
3
3
077 133
077 133
Drying cartridge (supplied but not
fitted)
1
1
077 139
077 139
Vent nipple (screwed in)
1
1
077 213
077 213
Turbidity standard 20 ppm (supplied
but not fitted)
1
1
387 369
387 369
Fig. 1
Fig. 2
Approvals
TÜV type approvals acc. to VdTÜV Bulletin "Wasserüberwa-
chung 100": (= Water Monitoring 100) Requirements made
on water level monitoring equipment Type approval: TÜV ·
WÜL · XX-009, on board of seagoing vessels: GL 94855-
94 HH
