Technical data and ordering data
106888_en_01
PHOENIX CONTACT
65
Safety characteristic data according to EN ISO 13849-1
Achievable performance level
PL d (single-channel)
PL e (two-channel)
Depends on the parameterization and wiring: see Section 2.5 “Connection
options for actuators depending on the parameterization” on page 16, see
Section 6 “Connection examples for safe outputs” on page 39
Diagnostic coverage (DC)
99%
Mean time to dangerous failure (MTTFd)
100 years
Supply voltage U
BUS
(logic)
Communications power
5 V DC
Current consumption from U
BUS
260 mA, typical (all outputs set; supply by U
O
of 19.2 V DC to 30.2 V DC)
280 mA, maximum
The bus coupler or a feed-in terminal in the station supply the module with communications power U
BUS
.
For the technical data, please refer to the data sheet for the bus coupler or the feed-in terminal.
Supply voltage U
O
(actuators)
Nominal voltage
24 V DC according to EN 61131-2 and EN 60204
Ripple
3.6 V
PP
Permissible voltage range
19.2 V DC to 30.2 V DC (including all tolerances, ripple included)
Current consumption
25 mA, typical (all outputs set, supply by U
O
with 30.2 V DC; without supply to
the actuators)
Permissible interrupt time
10 ms
Within this time, the output voltage for the safe outputs fails as the outputs are
not internally buffered.
Surge protection
Yes (in the module)
Protection against polarity reversal
Yes (in the module)
Undervoltage detection
Yes, at approximately 17 V
Diagnostics indicators
Green U
O
LED:
see Section 2.6 “Local diagnostics and status indicators” on page 17
External protection
8 A slow-blow, maximum
WARNING: Loss of safety function
The use of unsuitable power supplies can result in the loss of the safety function.
•
Use power supplies according to EN 50178/VDE 0160 (PELV).
NOTE: Module damage
Parallel protection against polarity reversal is only implemented in the module for a limited period. The following measures must be taken to
prevent damage to the module:
•
Due to the maximum current carrying capacity of 8 A, protect power supply U
O
externally with an 8 AT fuse.
•
Only use PELV power supply units with at least four times the nominal tripping current, as this is the only way to ensure tripping times of
less than 300 ms.
Safe digital outputs
Quantity
4 two-channel or 8 single-channel (positive switching)
Supply
From supply voltage U
O
Maximum output current per output (channel)
2 A
1.5 A (from 45°C according to CUL
US
)
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