Honeywell enCore FC Series - Pulse Output over MFA8 Board

6 Assembly Instructions
enCore FC
Operating Instructions
Page 95 of 120
6.4.27 Pulse Output over MFA8 Board
Host
enCore device
MFA8 board
SH
D2+ or D3+ or D4+
D2- or D3- or D4-
Message input
board
max. 120 mA
max. 25 Hz
0V
max.
28,8V
Fuse 0,2A
Fig. 6-32: Pulse output via MFA8
Characteristics MFA8:
• three galvanically isolated passive output safe circuits for displaying
pulses
• max. load per channel: 28.8 V DC
120 mA
• max. pulse rate: 25 Hz
• max. cable length: 250 m
Hints on parameterization
Branch <device> – Basic System – I/O boards –
Board <x>: MFA8
Set the following values:
• channel D2+ D2−, D3+ D3− and D4+ D4−: type Pulse output