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Tronics, Eagle quantum premier safety system controller – Det-Tronics EQP Fire and Gas Detection/Releasing System User Manual

Page 37

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14.1

3-18

95-8533

address. Software selectable baud rates are

9600,19200, 38400, 57600, 115200 and 230400.

Software selectable parity is None, Odd, and Even.

The controller uses 8 data bits with 1 stop bit.

Port Pinout (3-position terminal block)
60 — A

61 — B

62 — GND

Jumper P28 – RS-485 Termination Jumper
1-2

Terminated 121 ohms (factory setting)

2-3 Unterminated

Transceiver input impedance: 68 kohm

Jumper P29 – RS-485 Ground Fault Monitor
1-2 Enabled

2-3

Disabled (factory setting)

1

P25

3

1

60

61

64

67

62

63

65

66

68

P26

3

P27

1

3

RS-232 Receive LED (Green)

RS-232 Receive LED (Green)

RS-485 Transmit LED (Amber)

RS-485 Transmit LED (Amber)

RS-485 Termination Jumper

P28: RS-485 Termination Jumper

P29: RS-485 Ground Fault

MonitorJumper

A

B

Channel
Indicators

RS-485 Receive LED (Green)

RS-485 Receive LED (Green)

RS-232 Transmit LED

(Amber)

RS-232 Transmit LED (Amber)

LON COM 2
Termination Jumper

LON COM 1
Termination Jumper

P28

1

3

P29

1

3

P12

PORT 4

P11

PORT 3

P10

PORT 2

P
O
R
T
1

EAGLE QUANTUM PREMIER
Safety System Controller

Fire Alarm

Inhibit

Power

Supr

High Gas

Trouble

Cntrl Flt

Lon Fault

Low Gas

Ack

Silence

Out Inhibit

Eagle Quantum Premier

Time & Date

Cancel

Enter

Next

Previous

Reset

Acknowledge Silence

DET

-

TRONICS

®

Figure 3-12—Location of Termination Jumpers, Communication Indicator LEDs and Communication Ports