microScan3 Pro I/O
Length of cable
≤ 5 m
Safe device communication via EFI-pro
Connection type
M12 female connector, 4-pin, D-coded
RPI (requested packet inter‐
val)
5 ms to 1,000 ms (multiple of 5 ms)
Services
1)
•
EtherNet/IP – CIP Safety
•
CoLa2 (configuration and diagnostics with the Safety
Designer)
•
Data output
•
DHCP
•
SNMP
•
SNTP (client and server)
1)
The SNTP server provides the time since the device was switched on.
Electrical data
Table 34: Electrical data
microScan3 Pro I/O
Operating data
Protection class
III (IEC 61140)
Supply voltage V
S
24 V DC (16.8 V to 30 V DC) (SELV/PELV)
1)
Residual ripple
± 5%
2)
Start-up current at 24 V
≤ 5 A
Current consumption at 24 V
No output load ≤ 0.5 A (typ. 0.35 A)
With maximum output load ≤ 3.5 A
In sleep mode, no output
load
Typ. 0.33 A
Power consumption
No output load ≤ 12 W (typ. 8.1 W)
With maximum output load < 100 W
In sleep mode, no output
load
Typ. 8.0 W
Power-up delay
≤ 60 s (typ. 20 s)
Safety outputs (OSSD)
Type of output
2 PNP semiconductors for each OSSD pair, short-circuit pro‐
tected, cross-circuit monitored
Output voltage for ON state
(HIGH)
(U
V
– 2 V) … U
V
Output voltage for OFF state
(LOW)
0 V … 2 V
Output current for ON state
(HIGH)
2 mA ... 250 mA per OSSD
3)
Leakage current
4)
≤ 250 µA
Load inductance
≤ 2.2 H
Load capacity
≤ 1.0 µF in series with 50 Ω
Permissible resistivity
between load and device
≤ 4.0 Ω
13
TECHNICAL DATA
182
O P E R A T I N G I N S T R U C T I O N S | microScan3 Pro I/O
8025424/1ELL/2022-01-21 | SICK
Subject to change without notice
