SR2B122BD - compact smart relay Zelio Logic - 12 I O - 24 V DC - clock - display, Schneider Electric
- Product Code: SR2B122BD
- Brand: Schneider Electric
- Availability: To be confirmed
- € 82.82 Ex Tax:
MAIN CHARACTERISTICS
range of product
ZELIO LOGIC
product or component type
COMPACT SMART RELAY
COMPLEMETARY CHARACTERISTICS
local display
WITH
number or control scheme lines
0...240 WITH LADDER PROGRAMMING
cycle time
6...90 MS
backup time
10 YEARS AT 25 DC
clock drift
12 MINYEAR AT 0...55 DC
checks
PROGRAM MEMORY ON EACH PWR UP
[Us] rated supply voltage
24 V DC
supply voltage limits
19.2...30 V
supply current
100 MA WITHOUT EXTENSION
power dissipation in W
3 W WITHOUT EXTENSION
reverse polarity protection
WITH
discrete input number
8 CONFORMING TO ENIEC 61131-2 TYPE 1
discrete input type
RESISTIVE
discrete input voltage
24 V DC
discrete input current
4 MA
counting frequency
1 KHZ FOR DISCRETE INPUT
voltage state 1 guaranteed
>= 15 V FOR I1...IA AND IH...IR DISCRETE INPUT CIRCUIT
voltage state 0 guaranteed
<= 5 V FOR I1...IA AND IH...IR DISCRETE INPUT CIRCUIT
current state 1 guaranteed
>= 1.2 MA FOR IB...IG USED AS DISCRETE INPUT CIRCUIT
current state 0 guaranteed
<= 0.75 MA FOR I1...IA AND IH...IR DISCRETE INPUT CIRCUIT
input compatibility
3-WIRE PROXIMITY SENSORS PNP DISCRETE INPUT
analogue input number
4
analogue input type
COMMON MODE
analogue input range
0..10 V
maximum permissible voltage
30 V ANALOGUE INPUT CIRCUIT
analogue input resolution
8 BITS
LSB value
39 MV ANALOGUE INPUT CIRCUIT
conversion time
SMART RELAY CYCLE TIME FOR ANALOGUE INPUT CIRCUIT
conversion error
+- 5 AT 25 C FOR ANALOGUE INPUT CIRCUIT
repeat accuracy
+- 2 AT 55 C FOR ANALOGUE INPUT CIRCUIT
operating distance
10 M BETWEEN STATIONS WITH SCREENED CABLE SENSOR NOT ISOLATED FOR ANALOGUE INPUT CIRCUIT
input impedance
12 KOHM IB...IG USED AS ANALOGUE INPUT CIRCUIT
number of outputs
4 TRANSISTOR OUTPUTS
output voltage
24 V TRANSISTOR OUTPUT
output voltage limits
19.2...30 V DC TRANSISTOR OUTPUT
load current
0.5...0.625 A TRANSISTOR OUTPUT
[Ures] residual voltage
<= 2 V AT STATE 1 TRANSISTOR OUTPUT
overload protection
WITH TRANSISTOR OUTPUT
short-circuit protection
WITH TRANSISTOR OUTPUT
overvoltage protection
WITH TRANSISTOR OUTPUT
clock
WITH
response time
<= 1 MS FROM STATE 0 TO STATE 1 FOR TRANSISTOR OUTPUT
connections - terminals
SCREW TERMINALS CLAMPING CAPACITY 1 X 0.2...1 X 2.5 MM AWG 25...AWG 14 SEMI-SOLID
tightening torque
0.5 N.M
overvoltage category
III CONFORMING TO ENIEC 60664-1
product weight
0.22 KG
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