NORIMETER – Panel meter with 360° scale, stepping motor principle
NORIMETER indicators of type NIQ31 are indicating instruments (gauges), high-resolution stepping motor indicators controlled by microprocesses. They have a 360° scale dial and the motor is without a mechanical stop. They serve to indicate the rudder position, propeller position and pitch on ships. Their compact and robust design makes them suitable for continuous use in harsh environments. They fulfil the approvals of the societies for commercial shipbuilding and the requirements expressed in DIN EN 50155 for transportation technology.
Supply voltage US | 18 ... 36 VDC, other voltages on request |
Input signals | Analogue measuring signals (current, voltage) |
Operating temperature | Reference range of operation: -25 ... +70 °C, nominal range of operation: -25 ... +70 °C |
Connection | 8-pin connector |
Mounting | Fastening screws with dovetail key and hand knob (tool-less) |
Protection class | IEC 60529: Front of housing IP66, IP67 and IP68 (1 m, 24 h); rear of housing IP30 (standard, higher on request) |
Approvals | CE, ABS, BV, DNV-GL, LR, MED |
Downloads
Type code structure | ||||||||||
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NI | Q | 31 | -072 | -F1 | -123 | -MED | Example NIQ31-072-U1-1234-MED | |||
Housing type | ||||||||||
| Series | |||||||||
| Housing size | |||||||||
| Input signal | |||||||||
| Scale version | |||||||||
| Approval |
Type code | ||||||||||
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NI | Indicator from the NORIMETER product family | |||||||||
Housing type | Q | Square | ||||||||
Series |
| 31 | Scale angle of up to 360° with dial | |||||||
Housing size |
| -072 | Square 72 x 72 mm | |||||||
-096 | Square 96 x 96 mm | |||||||||
-144 | Square 144 x144 mm | |||||||||
Input signal |
| -F1 | Frequency, pulsating DC voltage, 0.2 Hz...140 kHz | |||||||
-F2 | Frequency, AC voltage, 0.2 Hz...140 kHz | |||||||||
-FD1 | Frequency, pulsating DC voltage with integrated direction-of-rotation monitoring | |||||||||
-FD2 | Frequency, pulsating AC voltage with integrated direction-of-rotation monitoring | |||||||||
-H1 | NTC thermistor 40…120 °C | |||||||||
-H2 | NTC thermistor 5…70 °C | |||||||||
-H3 | NTC thermistor 114…200 °C | |||||||||
-H0 | NTC thermistor, customer-specific compensation | |||||||||
-I1 | Direct current 0…20 mA | |||||||||
-I2 | Direct current 4…20 mA | |||||||||
-I4 | Direct current -20…0..+20 mA | |||||||||
-I0 | Direct current, customer-specific compensation | |||||||||
-Px | Pt100; 2-wire (x = measuring range, see next Item x) | |||||||||
-PxL3 | Pt100; 3-wire (x = measuring range, see next Item x) | |||||||||
-PxL4 | Pt100; 4-wire (x = measuring range, see next Item x) | |||||||||
-PTx | Pt1000; 2-wire (x = measuring range, see next Item x) | |||||||||
-PTxL3 | Pt1000; 3-wire (x = measuring range, see next Item x) | |||||||||
-PTxL4 | Pt1000; 4-wire (x = measuring range, see next Item x) | |||||||||
x | 1 | 0 … 120 °C | 2 | 0 … 150 °C | ||||||
3 | 0 … 200 °C | 4 | 0 … 250 °C | |||||||
5 | 0 … 300 °C | 6 | 0 … 400 °C | |||||||
7 | 0 … 500 °C | 8 | 0 … 600 °C | |||||||
11 | -30 … 120 °C | 12 | 0 … 100 °C | |||||||
0 | Customer-specific compensation | |||||||||
R0 | Resistance, customer-specific compensation | |||||||||
-U1 | DC voltage, 0 – 10 VDC | |||||||||
-U2 | DC voltage, 2 – 10 VDC | |||||||||
-U4 | DC voltage, -10…0…+10 VDC | |||||||||
-U0 | DC voltage, customer-specific compensation | |||||||||
-UG0 | DC voltage, customer-specific compensation for GE1214 tachometer | |||||||||
Scale version |
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| -1234 | Measuring range, graduation | ||||
Customer-specific pointer |
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| V567 | Customer-specific pointer | ||||
Approval |
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| -MED | GL MED approval for shipbuilding | |||
NI | _ | _ | -___ | -___ | -____ | -____ | Example: NIQ31-072-U1-1234-MED |