Indigo520 specifications - INDIGO500SERIES - INDIGO510 - INDIGO520

Indigo510, Indigo520 User Guide
Document code
M212287EN
Revision
P
Language
English
Product
INDIGO500SERIES
INDIGO510
INDIGO520
Document type
User guide
Table 1. Indigo520 transmitter options
Property Description/Value
Display
  • Capacitive touchscreen display
  • No display (indicator LED)1
Powering
  • Protective extra-low voltage (15 … 35 V DC, 24 V AC ± 20%)
  • AC (mains) power (100 … 240 V AC 50/60 Hz)
  • Power over Ethernet (no analog outputs or relays)
Table 2. Indigo520 measurement performance
Property Description/Value
Barometric pressure (optional module)
Pressure range 500 … 1100 hPa
Class A:
Linearity ±0.05 hPa
Hysteresis ±0.03 hPa
Repeatability ±0.03 hPa
Calibration uncertainty ±0.07 hPa
Accuracy at +20 °C / +68 °F ±0.10 hPa
Temperature dependence ±0.1 hPa
Total accuracy (-40 … +60 °C / -40 … +140 °F) ±0.15 hPa
Long-term stability/year ±0.1 hPa
Response time (100 % response):
One sensor 2 s
Pressure units hPa, mbar, kPa, Pa, inHg, mmH20, mmHg, torr, psia
Table 3. Indigo520 operating environment
Property Description/Value
For use in wet locations Yes
Operating humidity

0 … 100 %RH
Maximum operating altitude, AC (mains) power

3000 m (9843 ft)
Maximum operating altitude, protective extra-low voltage (PELV) and Power over Ethernet (PoE) 4000 m (13 123 ft)

IP rating

IP66: Dust-tight. Protected from powerful water jets from any direction. 2
Operating temperature
With display −20 … +55 °C (−4 … +131 °F)
Without display −40 … +60 °C (−40 … +140 °F)
Without display with barometer module −40 … +55 °C (−40 … +131 °F)
Storage temperature
With display

−30 … +60 °C (−22 … +158 °F)
Without display

−40 … +60 °C (−40 … +140 °F)
Table 4. Indigo520 inputs and outputs
Property Description/Value
Operating power 3
Protective extra-low voltage (PELV) version 15 … 35 V DC, 24 V AC ±20 % 50/60 Hz, max. current 2 A (power supply is galvanically isolated)

Fuse size for power supply: 3 A

Isolation voltage: 500 V AC, 1000 V DC
PELV power cable temp. rating ≥ +80 °C (+176 °F)
AC (mains) power version

100 … 240 V AC 50/60 Hz, max. current 1 A (power supply is galvanically isolated)

Fuse size for power supply: 10 A

Isolation voltage: 1500 V AC
Power over Ethernet version 4

Power over Ethernet (PoE) IEEE 802.3at Type 2 Class 4

Max. current 600 mA, max. power consumption 25.5 W

Isolation voltage: 500 V AC, 1000 V DC
Typical current consumption at +20 °C (+68 °F) (Uin 24 V DC) 5
Base consumption (no display, analog outputs, or communication) 50 mA
With display + 60 mA
With voltage analog output < 2 mA per channel
With current analog output + 21 mA per channel
With relays + 9 mA per relay
With Ethernet cable connected + 15 mA
With barometer module + 5 mA
Analog input
Available ranges 4 ... 20 mA
Resolution 6 μA
Display resolution 0.01 mA
Accuracy ±0.05 mA
Input impedances 200 Ω
Isolation Isolated from power supply
Overload protection 40 mA max. (reverse polarity protected)
Analog outputs
Number of analog outputs 4
Isolation Isolated from power supply
Selectable voltage output types 0 … 1 V, 0 … 5 V, 0 … 10 V, scalable
Selectable current output types 4 … 20 mA, 0 … 20 mA, scalable
Max. wire size 2.5 mm2 (14 AWG)
Accuracy of analog outputs at +20 °C (+68 °F) ±0.05 % full scale
Temperature dependence ±0.005 % / °C full scale
External loads:
Current outputs RL < 500 Ω
0 … 1 V output RL > 2 kΩ
0 … 5 V and 0 … 10 V outputs RL > 10 kΩ
Relay outputs
Number and type of relays 2 pcs, SPDT
Max. switching power, current, voltage

30 W, 1 A, 40 V DC / 28 V AC
Max. wire size in PELV version 2.5 mm2 (14 AWG)
Max. wire size in AC (mains) version 1.5 mm2 (16 AWG)
Ethernet interface
Supported standards 10BASE-T, 100BASE-TX
Connector 8P8C (RJ45)
Supported protocols Modbus TCP/IP (port 502), HTTPS (port 8443)
Table 5. Indigo520 compliance
Property Description/Value

EU directives and regulations

EMC Directive (2014/30/EU)

Low Voltage Directive (2014/35/EU)

RoHS Directive (2011/65/EU) amended by 2015/863

Electromagnetic compatibility (EMC)

IEC/EN 61326‑1, industrial environment

CISPR 32 / EN 55032, Class B

Electrical safety

IEC/EN 61010‑1

Type approvals

 DNV GL certificate no. TAA000032M

Compliance marks

CE, China RoHS, FCC, RCM, UKCA
Listing marks

UL Listed (USA and Canada)
FCC compliance

FCC Part 15, Class B
Table 6. Indigo500 Series mechanical specifications
Property Description/Value

UL 50E (NEMA) rating

NEMA 4: Hose down and splashing water, NEMA 250-2014 Type 4
Housing classification IK08, DIN EN ISO 11997-1: Cycle B (VDA 621-415)
Housing material AlSi10Mg (DIN 1725)
Display window material Strengthened glass (IK08)
Weight 1.5 kg (3.3 lb)
Dimensions (H × W × D) 142 × 182 × 67 mm (5.63 × 7.17 × 2.64 in)
Cable diameters for cable glands
M20×1.5 glands 5.0 … 9.0 mm (0.20 … 0.31 in)
M20×1.5 glands with split bushing 7 mm (0.28 in)
M16×1.5 glands 2.0 … 6.0 mm (0.08 … 0.24 in)
Table 7. Indigo500 Series user interfaces
Property Description/Value
User interfaces Web interface for remote use, optional touchscreen display
Supported languages English, Chinese, French, German, Japanese, Spanish
Optional display 5" capacitive touchscreen
Integrated data logging capabilities Non-volatile memory, at least 10 years' storage with 24 h interval logging
Table 8. Indigo-compatible probes
Measurement type Probe models
Humidity and temperature HMP1, HMP3, HMP4, HMP5, HMP7, HMP8, HMP9
Temperature TMP1
Dew point DMP5, DMP6, DMP7, DMP8
Carbon dioxide GMP251, GMP252
Vaporized hydrogen peroxide HPP271, HPP272
Moisture in oil MMP8
Table 9. Other Indigo520 compatible devices
Device or series Models
MHT410 Moisture, Hydrogen and Temperature Transmitter MHT410
Polaris™ Process Refractometers 6 PR53AC, PR53AP, PR53GC, PR53GP, PR53M, PR53SD, PR53W
Indigo80 Handheld Indicator Indigo80
1 Recommended when the transmitter is exposed to direct UV light, and for outdoor installations and high-humidity environments.
2 Evaluated by Eurofins, not by UL.
3 The power supply option is selected when ordering the transmitter.
4 Transmitter shall be supplied by a Power Sourcing Equipment (PSE) unit which fulfils the requirements of IEEE802.3at specifications.
5 For the current consumption of the connected measurement device, see the device's documentation, available at docs.vaisala.com.
6 Compatible with transmitters ordered with software configuration "L" for process refractometers.