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Communication & Networking
IP20 I/O Module
•
AS-Interface Ver. 2.1 compliant
•
A maximum of 62 slaves can be connected.
•
Removable terminal blocks
•
Communication monitor function
•
Compatible with 2- and 3-wire sensors
•
AS-Interface power and input status indicators
•
IEC62026-2 compliant
Specifi cations
Models
Rated Operating Voltage (Ue)
Rated Operating Current (Ie)
External Auxiliary
Power Supply U (
Operating Temperature
General
Storage Temperature
Degree of Protection
Connection Method
Weight
Mounting Method
Input Points/Signals
Input Power
Input
Load Current Capacity
OFF Current
ON Current (sink)
Output Points/Signals
Output Power
Voltage
Output
Current
Communication Error
Slave Type
Profi le
Communication
Data Bits
D0
D1
D2
D3
SX5A-SSN40S0N
≤ 30mA (without sensor)
)
AUX
4 DC inputs, 2- and 3-wire sensors
(NPN)
Supplied from an external 12 to 24V DC PELV (internal switch set to EXT)
IO
ID
ID2
Input
IN1
IN2
IN3
IN4
USA: 800-262-IDEC
SX5A-SSN40K0N
26.5 to 31.6V DC supplied from AS-Interface line
20 to 30V DC PELV (protective very-low voltage: protec-
—
tion class 3 VDE0106 / IEC60364-4-41 compliant)
–25 to +60°C (no freezing)
–25 to +85°C (no freezing)
IP20 (EN60529)
Removable terminal block: Applicable wire size ≤ 2.5mm
150g
DIN rail mounting
4 DC inputs, 2- and 3-wire sensors (PNP)
Supplied from AS-Interface line (default: internal switch set to INT)
≤ 150mA (provided with overload and short-circuit protection)
OFF ≤ 2mA
ON ≥ 4mA
—
—
—
3A max. (OUT1), 1.5A max. (OUT2, OUT3),
6A total (Tb ≤ 40°C)
—
2A max. (OUT1), 1A max. (OUT2, OUT3),
4A total (Tb ≤ 60°C)
—
A/B slaves
0
A
0
Output
—
—
—
—
Canada: 888-317-IDEC
SX5A AS-Interface
SX5A-SSM43KSN
≤ 35mA (without sensor)
2
(14 AWG)
3 PNP transistor outputs
(with overload/short-circuit protection)
Supplied from external auxiliary
power supply U (
)
AUX
External auxiliary power
voltage U (
) – 0.5V
AUX
Output turns off
7
A
0
Input
Output
IN1
OUT1
IN2
OUT2
IN3
OUT3
IN4
—
259
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