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, 1 x 0.25 to 1 x 2.5 mm² AWG 24 to AWG 14) flexible with cable end || screw terminals, 2 x 0.2 to 2 x 1.5 mm² AWG 24 to AWG 16) solid || screw terminals, 2 x 0.25 to 2 x 0.75 mm² AWG 24 to AWG 18) flexible with cable end
10 m between stations, with screened cable (sensor not isolated) analogue input circuit
Input Impedance
12 kOhm IB to IG used as analogue input circuit || 12 kOhm IB to IG used as discrete input circuit || 7.4 kOhm I1 to IA and IH to IR discrete input circuit
Analogue Input Range
0 to 10 V || 0 to 24 V
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Product Certifications
GL || CSA || UL || GOST || C-tick
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
Supply Voltage Limits
19.2-30 V
Contacts Type And Composition
NO relay output
Discrete Input Current
4 mA
[Us] Rated Supply Voltage
24 V DC
Counting Frequency
1 kHz discrete input
Ambient Air Temperature For Storage
-40-70 °C
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)
Mechanical Durability
10000000 cycles relay output
Output Voltage Limits
24 to 250 V AC relay output) || 5 to 30 V DC relay output)
Operating Rate In Hz
0.1 Hz at Ie)relay output || 10 Hz no load)relay output
Product Or Component Type
compact smart relay
DC Voltage Rating
24V DC
Input Circuit Current - Maximum
4 mA
AC Voltage Rating
24V AC
Input Circuit Voltage - Maximum
24 V DC
Output Circuit Current - Maximum
8 A
Output Circuit Voltage - Maximum
30 V DC, 250 V AC
Display Type
LCD
Clock Included
Clock Included
Number of Counters
16
Input Type
(4) Analog, (8) Discrete
Output Circuit Voltage - Minimum
5 V DC, 24 V AC
Mounting Style
DIN Rail
Current
8 A
Number of Timers
16
Series
SR2
Description
Compact Smart Relay, Input Voltage 24V AC/DC, Output Type (4) Relay, 8 A Amps, Number of Inputs 12, Number of Outputs 4, Counters 16, Timers 16, Yes Clock, LCD Display, Depth 2.34 in, Height 4.24 in, Width 2.8 in
