24 to 250 V AC relay output) || 5 to 30 V DC relay output)
Kit Composition
cable PC SR2USB01 for connection to PC || SR3B261BD
Maximum Altitude Transport
3048 m
Temperature Probe Type
NTC 10k 25 °C || NTC 1000k 25 °C || KTY81 210/220/221/222/250 || Pt 500
Contacts Type And Composition
NO relay output
Analogue Input Number
6
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
[Us] Rated Supply Voltage
24 V
Maximum Supply Current
190 mA without extension) || 300 mA with extensions)
Operating Altitude
6561.68 ft (2000 m)
Switching Capacity In Ma
>= 10 mA 12 V relay output)
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
Analogue Input Resolution
8 bits
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Operating Rate In Hz
0.1 Hz at Ie)relay output || 10 Hz no load)relay output
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)
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
Cycle Time
6-90 ms
Analogue Input Range
0 to 10 V || 0 to 24 V
Checks
program memory on each power up
Local Display
with
Input/Output Number
26
Backup Time
10 years 25 °C
Product Certifications
GOST || GL || UL || CSA || C-tick
Counting Frequency
1 kHz discrete input
Conversion Time
smart relay cycle time analogue input circuit
Reverse Polarity Protection
with
Power Dissipation In W
10 W with extensions || 6 W without extension
Tightening Torque
0.5 N.m
Supply Voltage Limits
19.2-30 V
Operating Distance
10 m between stations, with screened cable (sensor not isolated) analogue input circuit
Maximum Permissible Voltage
30 V analogue input circuit
Overvoltage Category
III EN/IEC 60664-1
Connections - Terminals
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
