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Characteristics
1
Communication interface environment characteristics
Interface type
SR2 COM01
SR2 MOD02
Product certifications
UL, CSA, C-Tick, GOST
UL, CSA, IC, PTCRB, FCC part 15
standards, GOST (pending)
Conformity with the low
voltage directive
Conforming to 2006/95/EC
EN (IEC) 61131-2 (open equipment)
EN (IEC) 60950-1
Conformity with the
EMC directive
Conforming to 2004/108/EC
EN (IEC) 61131-2 (Zone B)
EN (IEC) 61000-6-2, EN (IEC) 61000-6-3
and EN (IEC) 61000-6-4
EN 301 489-1
Conformity to the
R and TTE directive
Conforming to 1999/5/EC
–
ETSI EN 301 489-7, EN 301 419-1,
EN 301 511
Degree of protection
Conforming to IEC/EN 60529
IP 20 (terminal block), IP 40 (front panel) IP 31
Overvoltage category
3 (conforming to IEC/EN 60664-1)
2 (conforming to IEC/EN 60950-1)
Degree of pollution
2 (conforming to IEC/EN 61131-2)
2 (conforming to IEC/EN 60950-1)
Ambient air temperature
around the device
conforming to IEC/EN 60028-2-1
and IEC/EN 60068-2-2
Operation
°C
- 20...+ 55 (+ 40 in non-ventilated
enclosure)
- 20...+ 55
Storage
°C
- 40...+ 70
- 40...+ 70
Maximum relative humidity
conforming to
IEC/EN 60068-2-30
Operation
95% without condensation or dripping
water
95 % at 55°C without condensation
Storage
95% without condensation or dripping
water
30 %…95 % without condensation
Maximum operating altitude
Operation
m
2000
2000
Transport
m
3048
3048
Mechanical resistance
Immunity to vibration
IEC/EN 60068-2-6, test Fc
IEC/EN 60068-2-6, test Fc
Immunity to free fall
–
EN (IEC) 60068-2-32
Resistance to
electrostatic discharge
Immunity to electrostatic
discharge
IEC/EN 61000-4-2, level 3
IEC/EN 61000-4-2
- contact: level 2
- air: level 3
Resistance to HF interference
(immunity)
Immunity to electromagnetic
radiated fields
IEC/EN 61000-4-3
IEC/EN 61000-4-3
Immunity to fast transients in
bursts
IEC/EN 61000-4-4, level 3
IEC/EN 61000-4-4, level 1
Immunity to shock waves
IEC/EN 61000-4-5
–
Radio frequency in common
mode
IEC/EN 61000-4-6, level 3
IEC/EN 61000-4-6, level 2
Immunity to damped oscillation
waves
IEC/EN 61000-4-12
–
Conducted and
radiated emissions
Conforming to EN 55022/11
(Group 1)
Class B
Class B
Screw terminals
connection capacity
Flexible cable with cable end
mm
2
1 conductor: 0.25...2.5,
cable: AWG 24...AWG 14
2 conductors: 0.25...0.75,
cable: AWG 24...AWG 18
–
Semi-solid cable
mm
2
1 conductor: 0.2...2.5,
cable: AWG 25...AWG 14
–
Solid cable
mm
2
1 conductor: 0.2...2.5,
cable: AWG 25...AWG 14
2 conductors: 0.2...1.5,
cable: AWG 24...AWG 16
–
Tightening torque
N.m
0.5 (tightened using Ø 3.5 mm
screwdriver)
–
Supply characteristics
Interface type
SR2 COM01
SR2 MOD01
SR2 MOD02
Nominal voltage
V
c
12…24
Voltage limits
V
c
10…28.8
c
10…30
c
5.5…32
Maximum ripple
5 %
–
–
Nominal current
c
12 V
mA
30
140
165
c
24 V
mA
30
70
87
Current peak on power-up
mA
550
9600
2100 on 5.5 V
Power dissipated
W
1.1
1.7
2.1
Micro-breaks
Permissible duration
1 ms, repeated 20 times –
–
Protection
Integrated
Against reversed polarity –
–
To be provided externally
A
1 A fuse
–
Supplied with 2.5 A fuse
Presentation, description :
pages 48 and 49
Functions, setting-up
pages 50 and 51
References :
page 54
Dimensions :
page 55
Connections :
pages 56 and 57
Zelio Logic smart relays
1
Modem communication interface
1
2
3
4
5
6
7
8
9
10