Rotronic HF5 User Manual download pdf (Page 28)

E-M-HF5-V1_25

Rotronic AG

Bassersdorf, Switzerland

Document code

Unit

HygroFlex HF5 Humidity Temperature

Transmitters: User Guide

Instruction Manual

Document Type

Page

28 of 30

Document title

© 2009-2013; Rotronic AG E-M-HF5-V1_25

Start-up time and data refresh rate

HF52

HF53

HF55

Start-up time

14 s (typical)

3.s (typical)

3 s (typical)

Data refresh rate

5 s (typical)

1 s (typical)

1 s (typical)

Configurable analog outputs

HF52

HF53

Output 1

Can be made to correspond to any parameter

Parameter

User configurable with the ROTRONIC HW4 software

Scale

User configurable with the ROTRONIC HW4 software

Output 2

Can be made to correspond to any parameter

Parameter

User configurable with the ROTRONIC HW4 software

Scale

User configurable with the ROTRONIC HW4 software

Output 1 and Output 2

Signal type

4…20 mA

0…20 mA

4… 20 mA

0… 1 V

0… 5 V

0… 10 V

(user configurable)

User configurable scaling limits

-999.99 … +9999.99 engineering units

Short circuit tolerant

Yes

Maximum external load

500 Ω

500 Ω (current output)

Minimum external load

0 Ω

1000 Ω (voltage output)

0 Ω (current output)

Digital interface

HF52

HF53 (optional)

HF55

Interface type

N/A

RS-485 or

USB and RS-485

RS-485

USB and RS-485 or

Ethernet (TCP/IP) wired

or wireless and RS-485

Service connector

HF52

HF53

HF55

Interface type

UART (Universal Asynchronous Receiver Transmitter)

Maximum service cable length

5 m (16.4 ft)

General specifications

HF52

HF53

HF55

Optional display

LC, 1 or 2 decimals

resolution, no backlight,

trend and alarm

indication

LC, 1 or 2 decimals resolution, backlight, trend and

alarm indication

Probe material

Polycarbonate

Probe dust filter material

Polyethylene

Housing material

ABS

Housing protection grade

IP 65 (except HF53 or HF55 with USB or Ethernet)

Physical dimensions

See Models

Weight

250 g (8.8 oz)

250 g (8.8 oz)

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