gohastings.com Hastings Entertainment Oxygen Equipment HFM-I-401 Manual De Usuario

General Information 

 

- iii - 

Quick Start Instructions 

For detailed set up instructions, see Section 2-Installation 

 

 

 

Connect dry, clean gas and ensure connections are 
leak free. 

Connect Cable for power and analog signal output. 

 

Check that electrical connections are correct. 

(See diagrams below) 

 

Replace front cover and cable feed-through ensuring 
gasket is seated and fasteners are secure. 

Digital Connector 

Terminal Strip

 

VS

UP

3

4

1

2

4

3

2

1

SHIELD

PINS

GROUND

TRANSMIT

RECEIVE

UNUSED
UNUSED

VS

UP

A OU

T

A OU

T

RS232

GROUND

ETHERNET

RD+

TD+

TD-

RD-

A IN

DC

OM

ZE

RO

ALA

RM1

ALA

RM2

ALA

RM

A IN

1

12

-

+

-

+

+

-

-

RX- (B)

TX- (B)

TX+ (A)

RX+ (A)

RS485

GROUND