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Vaisala HMP228 User Manual

Page 50

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HMP228
Operating Manual

M210282en-A

44

6.

OPTIONS

Power supply module

Operating voltage

115 VAC (93...127 V)
230 VAC (187...253 V)

Serial interface

RS485/422 module HMP230RS
current loop module HMP230CL

Cable length

2, 5 or 10 metres

Display cover

cover with or without local
display & keypad

Connectors for supply, signal, RS232C
and RS485 lines

see Appendix 8 for details

Ball valve set

DMP248BVS

Alarm output unit

DMP240ALSP;2 pcs 8A/230 V

CPCO (single pole change over)
for adjustable low and high alarm

7.

SPARE PARTS

Order code

Description

19525HM

Moisture sensor

HM46999

Stainless steel filter, outer thread

HM47453

Stainless steel filter, inner thread

5237

Fuse 160 mA T 5x20 mm for power supply module

17143

Fuse 8A for alarm output unit

16611

Calibration adapter for the HMK15 Calibrator