PNOZ_X2_8P_Operat_Manual_1004082-EN-21.pdf - 第17页
PNOZ X2.8P Operating Manual PNOZ X2.8P 1004082-EN-21 | 17 Technical details Order no. 777301, 777302 General 777301 777302 Certifications CCC, CE, EAC, KOSHA, TÜV, UKCA, cULus Listed CCC, CE, EAC, KOSHA, TÜV, UKCA, cULus…
PNOZ X2.8P
Operating Manual PNOZ X2.8P
1004082-EN-21
| 16
Status indicators
LEDs indicate the status and errors during operation:
LED on
POWER
Supply voltage is present.
CH.1
Safety contacts of channel 1 are closed.
CH.2
Safety contacts of channel 2 are closed.
Faults – Interference
} Earth fault: The supply voltage fails and the safety contacts open. Once the cause of the
respective fault has been rectified and the supply voltage is switched off for approx.
1minute, the unit is ready for operation again.
} Contact malfunctions: If the contacts have welded, reactivation will not be possible after
the input circuit has opened.
} LED "POWER" does not light: Short circuit or no supply voltage.
Dimensions in mm
* with spring-loaded terminals
PNOZ X2.8P
Operating Manual PNOZ X2.8P
1004082-EN-21
| 17
Technical details Order no. 777301, 777302
General 777301 777302
Certifications
CCC, CE, EAC, KOSHA, TÜV,
UKCA, cULus Listed
CCC, CE, EAC, KOSHA, TÜV,
UKCA, cULus Listed
Electrical data 777301 777302
Supply voltage
Voltage 24 V 24 - 240 V
Kind AC/DC AC/DC
Voltage tolerance -15 %/+10 % -15 %/+10 %
Output of external power supply
(AC) 5,5 VA 4,5 VA
Output of external power supply
(DC) 2,5 W 2 W
Frequency range AC 50 - 60 Hz 50 - 60 Hz
Residual ripple DC 160 % 160 %
Duty cycle 100 % 100 %
Max. inrush current impulse
Current pulse, A1 1,7 A –
Pulse duration, A1 3,3 ms –
Inputs 777301 777302
Number 2 2
Voltage at
Input circuit DC 24 V 24 V
Start circuit DC 24 V 24 V
Feedback loop DC 24 V 24 V
Current at
Input circuit DC 30 mA 25 mA
Start circuit DC 40 mA 50 mA
Feedback loop DC 40 mA 50 mA
Min. input resistance at power-on 88 Ohm 209 Ohm
Max. overall cable resistance Rl-
max
Single-channel at UB DC 30 Ohm 45 Ohm
Single-channel at UB AC 100 Ohm 45 Ohm
Dual-channel without detection
of shorts across contacts at UB
DC 50 Ohm 80 Ohm
Dual-channel without detection
of shorts across contacts at UB
AC 100 Ohm 80 Ohm
Dual-channel with detection of
shorts across contacts at UB DC 15 Ohm 15 Ohm
Dual-channel with detection of
shorts across contacts at UB AC 15 Ohm 15 Ohm
PNOZ X2.8P
Operating Manual PNOZ X2.8P
1004082-EN-21
| 18
Relay outputs 777301 777302
Number of output contacts
Safety contacts (N/O), instant-
aneous 3 3
Auxiliary contacts (N/C) 1 1
Max. short circuit current IK 1 kA 1 kA
Utilisation category
In accordance with the standard EN 60947-4-1 EN 60947-4-1
Utilisation category of safety con-
tacts
AC1 at 240 V 240 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 1500 VA 1500 VA
DC1 at 24 V 24 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 150 W 150 W
Utilisation category of auxiliary con-
tacts
AC1 at 240 V 240 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 1500 VA 1500 VA
DC1 at 24 V 24 V
Min. current 0,01 A 0,01 A
Max. current 6 A 6 A
Max. power 150 W 150 W
Utilisation category
In accordance with the standard EN 60947-5-1 EN 60947-5-1
Utilisation category of safety con-
tacts
AC15 at 230 V 230 V
Max. current 5 A 3 A
DC13 (6 cycles/min) at 24 V 24 V
Max. current 5 A 4 A
Utilisation category of auxiliary con-
tacts
AC15 at 230 V 230 V
Max. current 5 A 3 A
DC13 (6 cycles/min) at 24 V 24 V
Max. current 5 A 4 A