GE ENERGY HYDRAN H201Ci-1 One-Channel Controller

HYDRAN 201Ci-1 One Channel Controller

Remote electronic controller for oneHYDRAN 201T/ Intelligent Transmitter;

itprovides network communication capabilitiesplus a large display of gas

level as well as alarmcontacts, alarm indicators and analog outputs.

** When ordered in conjunction with a H20ITi, this combination iscommonly

referred to as a HYDRAN 201R Model i.

General

Components

Electronic unit housed in a weatherproofenclosure, suitable for

outdoor installation

Application

Monitoring of one H201Ti IntelligentTransmitter and access point for a

networkup to 128 H201T/'s via a single RS-232computer communication

port, eitherlocally or through an optional modem

Electronic Unit

Display TypeDigital, Light Emitting Diodes (LED),0-1999 ppm

Standard Analog Output

Non-isolated, jumper-configurable as 0-1 mA or 4-20 mA (10 V max. output),

0-1 V or 0-10 V; 0-2000 ppm scale

2nd Optional Analog Output

Isolated, jumper-configurable as 0-1 mA, 4-20 mA, 0-1 V or 0-10 V;

1500 V RMS isolation level; 0-2000 ppm scale

Gas Hi and Hi-Hi Alarms

Duplicate alarms in the H201Ti for Level,Hourly Gas Trend and Daily

Gas Trend

Fail Alarm

Duplicates alarm in the H201Ti for power failure, loss of communications,

sensor or other system malfunctions; upon system fault, display is

blanked and analog outputs are set to zero

Alarm Contacts

Gas Hi, Gas Hi-Hi, Fail SPDT (type C), 125 VA@ 250 Vac, 60 W @ 220 Vdc

Gas Alarm Indicators

Hi and Hi-Hi illuminated pushbuttons mountedon door; latched on when

alarm is triggered, turned off by pressing button as alarm is cleared

Communications/Networking

Supervisory Link Port

3000 V opto-isolated supervisory link port connects with H201Ti;

1300 m (4000 ft) maxi-mum length; three twisted pairs (AWG #16 or

#18) with overall shield required 

RS-485 Communication Port

Standard RS-485 communication port allows for daisy-chaining of up

to 32 H201Ci-1's (or H201Ci-C's or H201C-4's);

1300 m (4000 ft) maximum total daisy-chain length;one twisted triad

(AWG #16 or #18) with overall shield required