Table of Contents
Advertisement
Technical data
9
Technical data
The technical data of customised versions may differ from the data in these instructions.
Please observe the information specified on the type plate.
9.1 Characteristics IVMZ.2
Type
Measurement device characteristics
Flow range [l/min]
Accuracy*
Repeatability
Output signal starting
from [l/min]
Max. flow rate [l/min]
Response time
Indication
Output signal characteristics
Frequency output:
- Pulse rate / K-Factor
[pulses/l]
- Resolution [ml/pulse]
- Signal shape
- Signal current
Analogue output 4...20 mA (optional)
Corresponds to flow
rate [l/min]
Max. burden
Analogue output 0.5...10 V (optional)
Corresponds to flow
rate [l/min]
Electrical characteristics
Supply voltage
Power consumption
Electrical protection
measures
Electrical connection
Degree of protection
(EN 60529)
*
test conditions: Water 23 °C
** Voltage output 0.5...10 V only available with 16...24 VDC
- 16 -
IVMZ03
IVMZ06
0.1...2
0.25..5
±0.7 % of reading ±0.3 % of range
0.05
0.1
2.5
6
LED green, flow proportional flashing
10 000
4000
0.1
0.25
Square wave signal • duty cycle 50:50
Push-Pull • NPN open collector • PNP open collector
0...2
0...5
0...2
0...5
short-circuit proof • protected against polarity reversal
IP 65 (only with a connected coupling)
IVMZ08
IVMZ15
1...20
2.5...50
±1%
0.25
1
25
60
< 100 ms
1000
400
1.0
2.5
≤ 100 mA
0...20
0...50
250 Ω to GND
0...20
0...50
12...24 V
(±10 %)**
DC
Max 3.6 W
4-pin plug M12x1
• Ba_IVMZ.2_en • 06a/2021
— IVMZ.2
IVMZ20
IVMZ25
5...200
12.5...250
4
5
240
300
200
80
5.0
12.5
0...200
0...250
0...200
0...250
Advertisement
Table of Contents
