TNAPA20DB
* product series image displayed

TNAPA20DB | Greystone Energy Systems | Temperature Sensors & Transmitters

TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, POLY

Brand:Greystone Energy Systems

MPN:TNAPA20DB

SKU:TNAPA20DB

List Price:

$328.00

Today's Price:

$170.56



Lead time of 12 days. Chat with Kele experts now

product series specifications

POWER SUPPLY

BACnet®: 24 Vac/dc ±10% (non-isolated half-wave rectified)

Modbus: 24 Vac/dc ±20% (non-isolated half-wave rectified)

CONSUMPTION

BACnet®: 25 mA max @ 24 Vdc

Modbus: 10 mA max @ 24 Vdc

OPERATING ENVIRONMENT

-40 to 50°C (-40 to 122°F), 5 to 95 %RH non-condensing

PROBE MATERIAL

304 series stainless steel

PROBE DIAMETER

6 mm (0.236”)

STANDARD LENGTHS

50, 100, 150, 200, 300, and 450 mm

(2”, 4”, 6”, 8”, 12”, and 18”)

WIRING CONNECTIONS

Screw terminal block (14 to 22 AWG)

ENCLOSURE

A: ABS, UL94-V0, IP65 (NEMA 4X)

E: Same as A, with thread adapter (1/2” NPT to M16) and cable gland fitting

COUNTRY OF ORIGIN

Canada

TEMPERATURE

Sensing Element: NTC thermistor

Accuracy: ±0.2°C (±0.36°F) @ 0 to 70°C (32 to 158°F)

Probe Sensing Range: -40 to 100°C (-40 to 212°F)

Resolution: 0.1°C/°F

BACnet® COMMUNICATIONS INTERFACE

Hardware: 2 wire RS-485

Software: Native BACnet® MS/TP protocol

Baud Rate: 9600, 19200, 38400, 57600, 76800, or 115200 (auto-detect)

Network Address Range: Locally set to 0-127

Serial Configuration: 8N1

MODBUS COMMUNICATIONS INTERFACE

Hardware: 2 wire RS-485

Software: Native Modbus MS/TP protocol (RTU)

Baud Rate: 9600, 19200, 38400, 57600, 76800, or 115200 (auto-detect)

Network Address Range: Locally set to 1-255 (switch selectable)

Parity: None

Stop Bits: 1

Error Checking: A001 (CRC-16 reverse)

INPUT VOLTAGE EFFECT

Negligible over specified operating range

PROTECTION CIRCUITRY

Reverse voltage protected, and output limited.

product series features

  • Precision RTD sensing element
  • High Accuracy Transmitter
  • BACnet® or Modbus Communication
  • Compact ABS Enclosure

more information & related documents

Series Description

The all-purpose single point network temperature sensor utilizes a precision sensor encapsulated in a 6 mm (0.236”) OD, 304 series stainless steel probe and is available in various lengths (see ordering chart). All probes provide excellent heat transfer, fast response, and resistance to moisture penetration. The transmitter provides a BACnet® or Modbus signal for network connection. A compact ABS enclosure with a hinged and gasketed cover is provided for ease of installation.

Kele Description

TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, POLY

Manufacturer

Greystone Energy Systems

x