Leuze electronic GmbH + Co. KG
In der Braike 1 D-73277 Owen
We reserve the right to make changes
[email protected] • www.leuze.com
Tel. +49 (0) 7021 573-0
02/2018 – 50134613-01 – 12/32
Technical Data
6.1
Technical data MSI 4xx
Safety Integrity Level
SIL3 (IEC 61508)
SIL claim limit
SILCL3 (EN 62061)
Category
Category 4(EN ISO 13849-1)
Performance Level (PL) PL e (EN ISO 13849-1)
PFHd (average probabil-
ity of dangerous failure
per hour)
see
MSI 400 Hardware
, Sec. Safety
Specific Characteristics
Mission time T
M
20 years (EN ISO 13849)
Protection class
III (EN 61140)
Protection degree
IP 20 (EN 60529)
Ambient temperature in
operation
–25 °C ... +65 °C
Storage temperature
–25 °C ... +70 °C
Humidity
10 % ... 95 %, non condensed
Vibration according
5 Hz ... 150 Hz, (EN 60068-2-6)
Shock proof
- continuous shock
- single shock
10 g, 16 ms (EN 60068-2-29)
30 g, 11 ms (EN 60068-2-27)
Electromagnetic Compa-
tibility
Class A (EN 61000-6-2, EN 55011)
System connector
Internal safety-bus
Configuration Bus 1
USB-Mini-B
Configuration Bus 2
Ethernet-RJ 45 (MSI 420 / MSI 430
only)
Dimensions (W × H × D)
Screw-type terminals
Spring-type terminals
45 × 96.5 × 121 mm
45 × 107 × 121 mm
Weight
290 g (± 5 %)
Terminals and connection data
Screw type terminals
Single-core or finely
stranded
1 × 0.2–2.5 mm² /
2 × 0.2–1.0 mm²
Finely stranded with
wire-end ferrule
1 × 0.25–2.5 mm² /
2 × 0.25–1.0 mm²
Max. tightening torque 0.5–0.6 Nm (5 - 7 lbf-in)
Spring connection
Single-core or finely
stranded
2 × 0.2–1.5 mm²
Finely stranded with
wire-end ferrule
2 × 0.25 mm²–1,5 mm²
AWG (use Cu lines only) 26–14 (screw type terminals)
24–16 (spring connection)
Stripping length
max. 7 mm
Power Supply (A1, A2)
Supply voltage
24 V DC (16,8 ... 30 V DC)
Type of power supply
PELV or SELV
With an external current limitation of 4 A
by the power supply or with a fuse.
Power consumption
Attention: the power
consumption is in-
creased with every con-
nected module.
Max. 3,3 W
ON-Delay
max. 18 s
Short-circuit protection 4 A gG
Power Supply B1 and B2 (B2: only MSI 420 / MSI 430)
Supply voltage
24 V DC (16,8 ... 30 V DC)
Type of power supply
PELV or SELV
With an external current limitation of 8 A
per output group (B1 and B2) by the
power supply or with a fuse.
Power consumption
2 × 0,3 W
Short circuit protection 8 A gG
Input circuit
MSI 4210: I1 ... I20
MSI 420 / MSI 430: I1 - I16, IQ1 - IQ4
Number of Inputs:
MSI 410:
MSI 420 / MSI 430:
20
20 (16 inputs fix, 4 inputs selectable)
Input voltage HIGH
13 ... 30 V DC
Input voltage LOW
–5 ... +5 V DC
Input current HIGH
Typ 2.3 mA / Max. 6 mA
Input current LOW
< 2 mA
Input capacity
10 nF
Reverse current input at
measurement interrupt
< 0,1 mA
Test output (T1 - T4)
Number of outputs
4 (with 4 groups of independent test
pulses)
Type of output
PNP-semiconductor, push-pull, short-
circuit proofed
Output voltage HIGH
U
A1
- 1,2 V
Output current LOW
-10 mA (limited)
Output current HIGH
Single output: max. 120 mA;
sum of all testpulse outputs: max.
120 mA
Testpulse frequency
1 Hz ... 25 Hz, configurable
Testpulse duration
1 ms ... 100 ms, configurable
Load capacity
1 µF for testpulse duration
≥
4 ms
0,22 µF for testpulse duration 1 ms
Resistance
< 100 Ω
Safety output:
MSI 410: I1 – I20
MSI 420 / MSI 430: I1 – I16, IQ1 - IQ4
Number of outputs:
MSI 410:
MSI 420 / MSI 430:
4
8 (4 outputs fix, 4 outputs selectable)
Type of output
High-Side-MOSFET, short-circuit
proofed, current controlled
Output voltage High
U
Qn
≥
U
Bx
- 0,6 V
Output current High
Max. overload current /
period
≤
4,0 A
≤
12 A / 8 ms
Sum current Isum
T
U
≤ 45 °C
T
U
≤ 55 °C
T
U
≤ 65 °C
Each output pair (Q1/2, Q3/4, IQ1/2,
IQ3/4)
≤
4,0 A
≤
2,5 A
≤
1,6 A
Output test,
deactivatable
Test pulse
Test pulse rate
≤
450 µs
10 Hz
Leakage current Low
< 0,1 mA
Load capacity
0,5 µF
Line resistance
< 200 Ω
Max. allowed coil energy
without external protec-
tion
< 0,125 J
Reaction time
Depends on logic extension
Note
The safety functions are not evaluated by UL. The approval is
accomplished according to UL 508, general use applications.
