BM2R
Timers
Syrline
17.5 mm - 2 Relay 8A
›
Multi-function or mono-function
›
Multi-range (12 function)
›
Multi-voltage 12 →240 V AC/DC
›
LED status indicator (relay version)
›
Possibility of external load connection in parallel to the
control input
›
3-wire PNP sensor compatible
Specifications
Functions
A - Ac - At - B - C - D - Di -
H - Ht -N - TL - Tt
Output relay
Contact arrangement
2 CO (SPDT) (ChangeOver -Simple Pole Double Throw-)
R1: Follow timing function
R2: Follow timing function / Instantaneous
Maximum switching voltage
Switching current rate (resistive)
Minimum switching contact
Maximum switching power (resistive)
Electrical life
Maximum rate (at max switching power)
Mechanical life
Rated impulse voltage
Dielectric strength between coil / contacts
Dielectric strength between open contacts
Timing
Timing ranges (7 ranges)
Minimum pulse duration typically (relay version)
Maximum reset time by de-energisation typically (relay version)
Repeatability
Repetition accuracy with constant parameters
Drift Temperature
Voltage-dependent drift
0.5→10s, 0.05→1min, 0.5→10min, 0.05→1h, 0.5→10h, 0.05→1day,
0.5→10days
IEC 1812-1: 30 ms
100 ms with load
IEC 1812-1: 120 ms
IEC 1812-1: ≤ ± 0,5 %
IEC 1812-1: ≤ ± 10 %
≤ ± 0.05 % / °C
≤ ± 0.2 % / V
250 VAC/ 8 A resistive / 250 VDC / 0.3 A resistive
NO / NC : 8A 250 V AC / 8 A 30 VDC @ 25°C
NO / NC : 5A 250 V AC / 5 A 30 VDC @ 60°C
10 mA / 5 VDC
2000 VA / 80 W @ 25°C
10
5
cycles min at 250 VAC/ 8 A resistive
360 cycles /hour
10 x 10
6
cycles
5 kV (1.2/50µs)
IEC 60664-1: 5 kV /1 min / 1 mA / 50 Hz
2.5 kV /1 min / 1 mA / 50 Hz
Delay
0,5 s →10 days
Output
2 changeover
relays
Nominal rating
2x8A
Connections
Screw terminals
Supply voltage
12 →240 V ∿/⎓
Code
BM2R08MV1
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Supply
Multi-voltage power supply
Operating range
Operating frequency (Hz)
Galvanic isolation
Max. absorbed power
Immunity from micro power cuts
General characteristics
Insulation voltage, IEC 60664-1
Installation category (acc. to IEC/EN 60664-1)
Impulse voltage CEI/EN 60664-1
Clearance / Creepage distances
Breakdown voltage
Insulation resistance
Status indication
Casing
Fixing: Symmetrical DIN rail
Mounting position
Housing material
Protection (IEC/EN 60529)
Terminal capacity Single-wire without ferrule
300 V
Overvoltage category III ; pollution degree 2
4 kV (1,2 / 50 µs)
IEC 60664-1: 3 mm / 3.2 mm
EN-61812-1: 2,5 kV / 1 min / 1 mA / 50 Hz
NFC 93 050: > 500 MΩ / 250 V⎓ / 1min
Un: green LED blinks when count, continuous ON when supplied
R: yellow LED continuous ON when the relay is ON
DIN 43880: 17,5 mm
EN 50022: 35 mm
All positions
Enclosure plastic type UL94 - V0
Housing: IP40 / Terminal block: IP20
IEC 60947-1
1 x 0.5 →3.3 mm² (AWG 20 →AWG 12)
2 x 0.5 →1.5 mm² (AWG 20 →AWG 16)
Max. tightening torque (Nm)
Operating temperature range (°C)
Storage temperature range (°C)
Relative humidity no condensation acc. to IEC/EN 60068-2-30
Vibration resistance according to IEC/EN 60068-2-6
Impact resistance
IEC 60947-1: 0,5 N.m / 4,4 lbf.in
IEC 60068-2: -20 °C →+60 °C
IEC 60068-2: -40 °C →+70 °C
93 % without condensation
± 0.15 mm from 10 Hz →60 Hz 2g from 60 Hz →150 Hz
IEC 60068-2-27
15gn - 11ms ; 3 x 6 axis (output OFF)
5gn - 11ms ; 3 x 6 axis (Output ON)
Drop to concrete floor
Weight: casing 17,5 mm
Directives
Certifications
Conformity to standards
IEC 60068-2-32
High: 0.75m
70 g
80 g with packaging
2014/30/EU: EMC
2014/35/EU: low voltage
CE - cULus Listed Industrial Control Equipment - CCC
CEI 60664-1: Insulation coordination for equipment within low-voltage
systems
CEI 61812-1/ Specified time relays for industrial use
UL 60947-4-1/ Industrial Control Equipment (NRNT- Industrial Control
Switches)
Conformity with environmental directives
2015/863/UE: RoHS
1907/2006: Reach
2012/19/UE: WEEE
Electromagnetic compatibility IEC 61000-6-2, IEC 61000-6-3,
IEC 61000-6-4
Electromagnetic compatibility - Immunity to electrostatic discharges
acc to IEC/EN 61000-4-2
Immunity for industrial environment
Emission residential environment
Emission industrial environment
Level III Air ± 8 KV / Contact ± 6 KV
12→240 V∿/⎓
15 %, +10 %
50 / 60 Hz ± 5 %
No
Approx. 3 VA (V∿) 1.5 W (V⎓)
10 ms
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General characteristics
Immunity to radiated, radio-frequency, electromagnetic field acc.
IEC/EN 61000-4-3
Level III
10 V/m (80 M Hz to 1 G Hz) 80 % AM (1 k Hz)
3 V/m (1,4 →2 G Hz) 80 % AM (1K Hz)
1V/m (2 →2.7 G Hz) 80 % AM (1K Hz)
Immunity to rapid transient bursts acc. to IEC/EN 61000-4-4
Immunity to shock waves on power supply acc. to IEC/EN 61000-4-5
Immunity to radio frequency in common mode acc. to
IEC/EN 61000-4-6
Immunity to voltage dips and breaks acc. to IEC/EN 61000-4-11
Level III direct ± 2 kV (power supply) / capacitive coupling clamp
± 1 KV (command input and outputs)
Level III
line-to-earth ± 2 kV / line-to-line ± 1kV
Level III
10 Vrms (0,15 →80 M Hz) 80 % AM (1 k Hz)
Industrial Class II:
0 % residual voltage during 1cycle a.c. power ports
70 % residual voltage during 25/30 cycles a.c. power ports
0 % residual voltage, 250/300 cycles a.c. power ports
Residential:
0 % residual voltage during 10 cycle a.c.power ports
40 % residual voltage during 10 cycles a.c. power ports
70 % residual voltage during 10 cycles a.c. power ports
0 % residual voltage, 250/300 cycles a.c. power ports
Mains-borne and radiated emissions acc. to EN 55022 (CISPR22),
EN55011 (CISPR11)
Dimensions
EN 55022 / CISPR22 Class B (IT equipment)
EN 55011 / CISPR11 Class B, Group 1 (Medical equipment)
Curves
Function A Delay on energisation
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function Ac Timing after closing and opening of control contact
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function At Timing on energisation with memory
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function B Timing on impulse one shot
R1: Follow timing function
R2: Follow timing function / Instantaneous
U
R1/R2
R2
T
U
Y1
R1/R2
R2 inst.
T
T
U
Y1
R1/R2
t1
t2
T = t1+t2
U
Y1
R1/R2
R2
∞
T
Function C Timing after impulse
R1: Follow timing function
R2: Follow timing function / Instantaneous
U
Y1
R1/R2
2R
∞
T
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Curves
Function D Flip-flop Pause start
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function Di Flip-flop Pulse start
R1: Follow timing function
R2: Follow timing function / Instantaneous
U
R1/R2
R2
T T
U
Y1
R1/R2
R2
T T
Function H Timing on energisation
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function Ht Delay on energisation with memory
R1: Follow timing function
R2: Follow timing function / Instantaneous
U
R1/R2
R2
T
U
Y1
R1/R2
R2
t1
t2
T = t1+t2
Function N Watchdog
R1: Follow timing function
R2: Follow timing function / Instantaneous
Function TL Impulse relay
R1: Follow timing function
R2: Follow timing function
Connections
2 changeover relay output
U
Y1
R1/R2
R2
∞
T
T
U
Y1
R1/R2
8
8
8
U
+
A1
Y1
15
R1
25
R2
A2
16 18
26 28
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