Item
Discrete Input/Output Module
For Use With
SR3B Logic Relays
Includes
Instruction Manual
Features
Checks program memory on each power up; 3-wire proximity sensors PNP (discrete input)
Product Type
Discrete Input/Output Module
Standards
EN/IEC 61000-4-6 level 3 || EN/IEC 61000-4-3 || EN/IEC 61000-4-4 level 3 || EN/IEC 61000-4-5 || EN/IEC 61000-4-12 || EN/IEC 61000-4-11 || EN/IEC 60068-2-6 Fc || EN/IEC 61000-4-2 level 3 || EN/IEC 60068-2-27 Ea
Product Or Component Type
discrete I/O extension module
Counting Frequency
1 kHz discrete input
Operating Rate In Hz
0.1 Hz at Ie)relay output || 10 Hz no load)relay output
Overvoltage Category
III EN/IEC 60664-1
Reverse Polarity Protection
with
Input Compatibility
3-wire proximity sensors PNP discrete input
Voltage State 0 Guaranteed
<= 5 V I1 to IA and IH to IR discrete input circuit || <= 5 V IB to IG used as discrete input circuit
Contacts Type And Composition
NO relay output
Ip Degree Of Protection
IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
Discrete Input Current
4 mA
Ambient Air Temperature For Operation
-20-40°C in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2 || -20-55°C IEC 60068-2-1 and IEC 60068-2-2
[Us] Rated Supply Voltage
24 V DC
Input Impedance
12 kOhm IB to IG used as discrete input circuit || 7.4 kOhm I1 to IA and IH to IR discrete input circuit
Mechanical Durability
10000000 cycles relay output
Output Thermal Current
8 A for all 2 outputs relay output
Environmental Characteristic
EMC directive EN/IEC 61000-6-2 || EMC directive EN/IEC 61000-6-3 || EMC directive EN/IEC 61000-6-4 || EMC directive EN/IEC 61131-2 zone B || low voltage directive EN/IEC 61131-2
Switching Capacity In Ma
>= 10 mA 12 V relay output)
Electrical Durability
AC-15 500000 cycles 230 V, 0.9 A relay output EN/IEC 60947-5-1 || AC-12 500000 cycles 230 V, 1.5 A relay output EN/IEC 60947-5-1 || DC-13 500000 cycles 24 V, 0.6 A relay output EN/IEC 60947-5-1 || DC-12 500000 cycles 24 V, 1.5 A relay output EN/IEC 60947-5-1
Backup Time
10 years 25°C
Response Time
10 ms from state 0 to state 1)relay output || 5 ms from state 1 to state 0)relay output
Discrete Input Voltage
24 V DC
Relative Humidity
95-95 % without condensation or dripping water
Output Voltage Limits
24 to 250 V AC relay output) || 5 to 30 V DC relay output)
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Product Certifications
GL || C-tick || GOST || UL || CSA
Connections - Terminals
screw terminals, 1 x 0.25 to 1 x 2.5 mm² AWG 24 to AWG 14) flexible with cable end || screw terminals, 2 x 0.25 to 2 x 0.75 mm² AWG 24 to AWG 18) flexible with cable end || screw terminals, 1 x 0.2 to 1 x 2.5 mm² AWG 25 to AWG 14) semi-solid || screw terminals, 1 x 0.2 to 1 x 2.5 mm² AWG 25 to AWG 14) solid || screw terminals, 2 x 0.2 to 2 x 1.5 mm² AWG 24 to AWG 16) solid
Supply Voltage Limits
19.2-30 V
Pollution Degree
2 EN/IEC 61131-2
Current State 1 Guaranteed
>= 1.2 mA IB to IG used as discrete input circuit) || >= 2.2 mA I1 to IA and IH to IR discrete input circuit)
Current State 0 Guaranteed
<= 0.5 mA IB to IG used as discrete input circuit) || <= 0.75 mA I1 to IA and IH to IR discrete input circuit)
Operating Altitude
6561.68 ft (2000 m)
Tightening Torque
0.5 N.m
Number Or Control Scheme Lines
120-120 ladder
Discrete Input Type
resistive
Voltage State 1 Guaranteed
>= 15 V I1 to IA and IH to IR discrete input circuit || >= 15 V IB to IG used as discrete input circuit
[Uimp] Rated Impulse Withstand Voltage
4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Ambient Air Temperature For Storage
-40-70°C
Clock Drift
12 min/year 0-55°C
Maximum Altitude Transport
3048 m
Discrete Input Number
4 EN/IEC 61131-2 type 1
Output Circuit Current - Maximum
8 A
Input Circuit Voltage - Maximum
24 V DC
Compatible Product Type
Logic Relays
Compatible with Series
SR3B, SR3XT
Compatible with Brand
Schneider
Wire Connection Type
Screw Clamp
Input Circuit Current - Maximum
4 mA
Output Circuit Voltage - Maximum
30 V DC, 250 V AC
Output Circuit Voltage - Minimum
5 V DC, 24 V AC
