Advertisement
Input power
S1-SC
OFF
-
Short
ON
Open
Short
Open
*1
At an internal safety circuit fault, one of E.SAF or E.CPU is displayed on the operation panel. SA is displayed on the operation
panel while S1 and S2 signals are both open and the safety function operates (without internal safety circuit fault).
*2
To use RUN terminal for monitor output of failure detection, the parameter No.190 should be set 81 (Safety monitor 2).
Wire and ferrule specification
Wire size (mm
0.3 / 0.5
0.75
1.25 / 1.5
0.75 (combined 2 wire)
*Ferrules and tools are distributed by Phoenix Contact.
Jumper cable
The jumper cable between S1,S2 and SC terminal has been installed in the factory as shown in Fig.2.
Before connecting safety input wire to S1,S2 and SC terminal, remove this jumper cable.
Table.3 Truth table of Safety related signals
Internal safety
S2-SC
circuit fault
*1
-
-
No failure
Short
Detected
No failure
Open
Detected
Open
N/A
Short
N/A
Table.4 wire and ferrule specification
2
)
Ferrule with insulation collar *
1
AI TWIN 2 X 0,75-10GY
SO (SAFE)
RUN (SAFE2)
OFF(Open)
OFF(Open)
OFF(Open)
ON(Close)
OFF(Open)
OFF(Open)
OFF(Open)
N/A
"
" denotes a condition where circuit fault does not apply.
AI 0,5-10WH
AI 0,75-10GY
AI 1-10RD
AI1,5-10BK
AM
AM
Fig.2. Short wire
4
*2
OFF(Open)
Drive shutoff (Safe state)
ON(Close)
OFF(Open)
Drive shutoff (Safe state)
ON(Close)
Drive shutoff (Safe state)
OFF(Open)
Drive shutoff (Safe state)
OFF(Open)
Drive shutoff (Safe state)
OFF(Open)
Drive shutoff (Safe state)
Crimping tool *
CRIMPFOX 6
Drive state
Drive enable
Advertisement
