Appendix
This appendix presents technical data related to the LTMR controller and the LTME expansion module.
Technical Specifications of the LTMR Controller
Technical Specifications
The LTMR controller meets the following specifications:
|
Certification* |
UL, CSA, IEC, CTIC’K, CCC, NOM, EAC, IACS E10 (BV, DNV-GL, RINA, ABS), ATEX |
||
|
Conformity to Standards |
IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 no. 60947-4-1, IACS E10 |
||
|
European Community directives |
CE marking, satisfies the essential requirements of the low voltage (LV) and electromagnetic compatibility (EMC) directives. |
||
|
Rated insulation voltage (Ui) |
According to IEC/EN 60947-1 |
Overvoltage category III, degree of pollution: 3 |
690 V |
|
According to UL 60947-4-1, CSA C22.2 no. 60947-4-1 |
600 V |
||
|
Rated impulse withstand voltage (Uimp) |
According to IEC60947-1 8.3.3.4.1 paragraph 2 |
220 V power, input, and output circuits |
4.8 kV |
|
24 V power, input, and output circuits |
0.91 kV |
||
|
Communication circuits |
0.91 kV |
||
|
PTC and GF circuits |
0.91 kV |
||
|
Withstand to short-circuit |
According to IEC60947-4-1 |
100 kA |
|
|
Degree of protection |
According to IEC60947-1 (protection against direct contact) |
IP20 |
|
|
Protective treatment |
IEC/EN 60068 |
"TH" |
|
|
IEC/EN 60068-2-30 |
Cycle humidity |
12 cycles |
|
|
IEC/EN 60068-2-11 |
Salt spray |
48 h |
|
|
Ambient air temperature around the device |
Storage |
-40…+80 °C (-40…176 °F) |
|
|
Operation |
-20…+60 °C (-4…140 °F) |
||
|
Maximum operating altitude |
Derating accepted |
4500 m (14,763 ft) |
|
|
Without derating |
2000 m (6,561 ft) |
||
|
Fire resistance |
According to UL 94 |
V2 |
|
|
According to IEC60695-2-1 |
(Parts supporting live components) |
960 °C (1,760 °F) |
|
|
(Other components) |
650 °C (1,202 °F) |
||
|
Half-sine mechanical shock pulse = 11 ms |
According to IEC60068-2-27* |
15 gn |
|
|
Resistance to vibration |
According to IEC60068-2-6* |
Panel mounted |
4 gn |
|
DIN rail mounted |
1 gn |
||
|
Immunity to electrostatic discharge |
According to EN61000-4-2 |
Through air |
8 kV level 3 |
|
Over surface |
6 kV level 3 |
||
|
Immunity to radiated fields |
According to EN61000-4-3 |
10 V/m level 3 |
|
|
Immunity to fast transient bursts |
According to EN61000-4-4 |
On power lines and relay outputs |
4 kV level 4 |
|
All other circuits |
2 kV level 3 |
||
|
Immunity to radioelectric fields |
According to EN61000-4-6* |
10 V rms level 3 |
|
|
Surge immunity |
According to IEC/EN 61000-4-5 |
Common mode |
Differential mode |
|
Power lines and relay outputs |
4 kV (12 Ω/9 F) |
2 kV (2 Ω/18 F) |
|
|
24 Vdc inputs and power |
1 kV (12 Ω/9 F) |
0.5 kV (2 Ω/18 F) |
|
|
100...240 Vac inputs and power |
2 kV (12 Ω/9 F) |
1 kV (2 Ω/18 F) |
|
|
Communication |
2 kV (12 Ω/18 F) |
– |
|
|
Temperature sensor (IT1/IT2) |
1 kV (42 Ω/0.5 F) |
0.5 kV (42 Ω/0.5 F) |
|
Control Voltage Characteristics
The LTMR controller has the following control voltage characteristics:
|
Control Voltage |
24 Vdc |
100...240 Vac |
|
|---|---|---|---|
|
Power consumption |
According to IEC/EN 60947-1 |
56...127 mA |
8...62.8 mA |
|
Control voltage range |
According to IEC/EN 60947-1 |
20.4...26.4 Vdc |
93.5...264 Vac |
|
Overcurrent protection |
24 V fuse 0.5 A gG |
100...240 V fuse 0.5 A gG |
|
|
Resistance to Microbreaks |
3 ms |
3 ms |
|
|
Resistance to voltage dips |
According to IEC/EN 61000-4-11 |
70% of UC min. for 500 ms |
70% of UC min. for 500 ms |
Logic Inputs Characteristics
|
Nominal input values |
Voltage |
24 Vdc |
100...240 Vac |
|
|
Current |
7 mA |
|
||
|
Input limit values |
At state 1 |
Voltage |
15 V minimum |
79 V < V < 264 V |
|
Current |
2 mA min to 15 mA max |
2 mA min. at 110 Vac to 3 mA min. at 220 Vac |
||
|
At state 0 |
Voltage |
5 V maximum |
0 V < V < 40 V |
|
|
Current |
15 mA maximum |
15 mA maximum |
||
|
Response time |
Change to state 1 |
15 ms |
25 ms |
|
|
Change to state 0 |
5 ms |
25 ms |
||
|
IEC 61131-1 conformity |
Type 1 |
Type 1 |
||
|
Type of input |
Resistive |
Capacitive |
||
Logic Outputs Characteristics
|
Rated insulation voltage |
300 V |
|
AC rated thermal load |
250 Vac / 5 A |
|
DC rated thermal load |
30 Vdc / 5 A |
|
AC 15 rating |
480 VA, 500,000 operations, Ie max = 2 A |
|
DC 13 rating |
30 W, 500,000 operations, Ie max = 1.25 A |
|
Associated fuse protection |
gG at 4 A |
|
Maximum operating rate |
1,800 cycles/h |
|
Maximum frequency |
2 Hz (2 cycles/s) |
|
Response time closing |
< 10 ms |
|
Response time opening |
< 10 ms |
|
Contact rating |
B300 |
Altitude Derating
The following table provides the deratings to apply for dielectric strengths and maximum operating temperature according to altitude.
|
Corrective Factors for Altitude |
2000 m (6,561.68 ft) |
3000 m (9,842.52 ft) |
3500 m (11,482.94 ft) |
4000 m (13,123.36 ft) |
4500 m (14,763.78 ft) |
|---|---|---|---|---|---|
|
Dielectric Strength Ui |
1 |
0.93 |
0.87 |
0.8 |
0.7 |
|
Max Operating Temperature |
1 |
0.93 |
0.92 |
0.9 |
0.88 |
Technical Specifications of the LTME Expansion Module
Technical Specifications
The LTME expansion module meets the following specifications:
|
Certifications* |
UL, CSA, IEC, CTIC’K, CCC, NOM, EAC, IACS E10 (BV, DNV-GL, RINA, ABS), ATEX |
||
|
Conformity to Standards |
IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 no. 60947-4-1, IACS E10 |
||
|
European Community directives |
CE marking. Satisfies the essential requirements of the low voltage (LV) and electromagnetic compatibility (EMC) directives. |
||
|
Rated insulation voltage (Ui) |
According to IEC/EN 60947-1 |
Overvoltage category III, degree of pollution: 3 |
690 V UI on voltage inputs |
|
According to UL 60947-4-1, CSA C22.2 no. 60947-4-1 |
600 V UI on voltage inputs |
||
|
Rated impulse withstand voltage (Uimp) |
According to IEC60947-1 8.3.3.4.1 Paragraph 2 |
220 V inputs circuits |
4.8 kV |
|
24 V inputs circuits |
0.91 kV |
||
|
Communication circuits |
0.91 kV |
||
|
Voltage input circuits |
7.3 kV |
||
|
Degree of protection |
According to 60947-1 (protection against direct contact) |
IP20 |
|
|
Protective treatment |
IEC/EN 60068 |
"TH" |
|
|
IEC/EN 60068-2-30 |
Cycle humidity |
12 cycles |
|
|
IEC/EN 60068-2-11 |
Salt spray |
48 h |
|
|
Ambient air temperature around the device |
Storage |
-40…+80 °C (-40…176 °F) |
|
|
Operation* |
>40 mm (1.57 inches) spacing |
-20…+60 °C (-4…140 °F) |
|
|
<40 mm (1.57 inches) but >9 mm (0.35 inches) spacing |
-20…+55 °C (-4…131 °F) |
||
|
<9 mm (0.35 inches) spacing |
-20…+45 °C (-4…113 °F) |
||
|
Maximum operating altitude |
Derating accepted |
4500 m (14,763 ft) |
|
|
Without derating |
2000 m (6,561 ft) |
||
|
Fire resistance |
According to UL 94 |
V2 |
|
|
According to IEC60695-2-1 |
(Parts supporting live components) |
960 °C (1,760 °F) |
|
|
(Other components) |
650 °C (1,202 °F) |
||
|
Half-sine mechanical shock pulse = 11 ms |
According to IEC60068-2-27* |
30 g three axis and six directions |
|
|
Resistance to vibration |
According to IEC60068-2-6* |
5 gn |
|
|
Immunity to electrostatic discharge |
According to EN61000-4-2 |
Through air |
8 kV Level 3 |
|
Over surface |
6 kV Level 3 |
||
|
Immunity to radiated fields |
According to EN61000-4-3 |
10 V/m Level 3 |
|
|
Immunity to fast transient bursts |
According to EN61000-4-4 |
All circuits |
4 kV Level 4 2 kV on all other circuits |
|
Immunity to radioelectric fields |
According to EN61000-4-6* |
10 V rms Level 3 |
|
|
Surge immunity |
According to IEC/EN 61000-4-5 |
Common mode |
Differential mode |
|
100...240 Vac inputs |
4 kV (12 Ω) |
2 kV (2 Ω) |
|
|
24 Vdc inputs |
1 kV (12 Ω) |
0.5 kV (2 Ω) |
|
|
Communication |
1 kV (12 Ω) |
– |
|
Logic Inputs Characteristics
|
Control Voltage |
24 Vdc |
115...230 Vac |
||
|---|---|---|---|---|
|
Nominal input values |
Voltage |
24 Vdc |
100...240 Vac |
|
|
Current |
7 mA |
|
||
|
Input limit values |
At state 1 |
Voltage |
15 V maximum |
79 V < V < 264 V |
|
Current |
2 mA min to 15 mA max |
2 mA min. at 110 Vac to 3 mA min. at 220 Vac |
||
|
At state 0 |
Voltage |
5 V maximum |
0 V < V < 40 V |
|
|
Current |
15 mA maximum |
15 mA maximum |
||
|
Response time |
Change to state 1 |
15 ms (input only) |
25 ms (input only) |
|
|
Change to state 0 |
5 ms (input only) |
25 ms (input only) |
||
|
IEC61131-1 conformity |
Type 1 |
Type 1 |
||
|
Type of input |
Resistive |
Capacitive |
||
Altitude Derating
The following table provides the deratings to apply for dielectric strengths and maximum operating temperature according to altitude.
|
Corrective Factors for Altitude |
2000 m (6,561.68 ft) |
3000 m (9,842.52 ft) |
3500 m (11,482.94 ft) |
4000 m (13,123.36 ft) |
4500 m (14,763.78 ft) |
|---|---|---|---|---|---|
|
Dielectric Strength Ui |
1 |
0.93 |
0.87 |
0.8 |
0.7 |
|
Max Operating Temperature |
1 |
0.93 |
0.92 |
0.9 |
0.88 |
Characteristics of the Metering and Monitoring Functions
Measurement
|
Parameter |
Accuracy* |
Value Saved on Power Loss |
|
|---|---|---|---|
|
L1 current (A) L2 current (A) L3 current (A) L1 current ratio (% FLC) L2 current ratio (% FLC) L3 current ratio (% FLC) |
|
No |
|
|
Ground current ratio (% FLCmin) |
|
No |
|
|
Average current (A) Average current ratio (% FLCmin) |
|
No |
|
|
Current phase imbalance (% imb) |
|
No |
|
|
Thermal capacity level (% trip level) |
+/– 1% |
No |
|
|
Time to trip (s) |
+/– 10% |
No |
|
|
Minimum wait time (s) |
+/– 1% |
No |
|
|
Motor temperature sensor (Ω) |
+/– 2% |
No |
|
|
Controller internal temperature (°C) |
+/– 4% |
No |
|
|
Frequency (Hz) |
+/– 2% |
No |
|
|
L1-L2 voltage (V) L2-L3 voltage (V) L3-L1 voltage (V) |
+/– 1% |
No |
|
|
Voltage phase imbalance (% imb) |
+/– 1.5% |
No |
|
|
Average voltage (V) |
+/– 1% |
No |
|
|
Power factor (cos ϕ) |
+/– 10% |
No |
|
|
Active power (kW) |
+/– 15% |
No |
|
|
Reactive power (kVAR) |
+/– 15% |
No |
|
|
Active power consumption (kWh) |
+/– 15% |
Yes |
|
|
Reactive power consumption (kVARh) |
+/– 15% |
Yes |
|
Motor History
|
Parameter |
Accuracy |
Value Saved on Power Loss |
|
|---|---|---|---|
|
Motor starts count Motor LO1 closings count Motor LO2 closings count |
+/– 1 |
Yes |
|
|
Motor starts per hour count |
+ 0/– 5 mn |
Yes |
|
|
Load sheddings count |
+/– 1 |
Yes |
|
|
Motor last start current ratio (% FLC) |
|
Yes |
|
|
Motor last start duration (s) |
+/– 1% |
No |
|
|
Operating time (s) |
Yes |
||
|
Controller internal temperature max (°C) |
+/– 4 °C |
Yes |
|
Recommended Contactors
Recommended Contactors
You can use the following contactor types:
-
Schneider Electric IEC-style contactors, from the TeSys D or TeSys F ranges
-
Square D NEMA-style contactors, from the S range
TeSys D IEC Contactors
Catalog references and characteristics for TeSys D IEC contactors are listed in the following table. Coil voltages are grouped according to whether an interposing relay is required:
|
TeSys D Catalog References |
Control Circuit Frequency (Hz) |
VA or W Maintained (Max) |
Coil Voltages |
|
|---|---|---|---|---|
|
Interposing Relay Not Required |
Interposing Relay Required |
|||
|
LC1D09...LC1D38 |
50...60 |
7.5 |
AC = 24, 32, 36, 42, 48, 60, 100, 127, 200, 208, 220, 230, 240 |
AC = 277, 380, 400, 415, 440, 480, 575, 600, 690 |
|
6 |
DC (std) = 24 |
DC (std) = 36, 48, 60, 72, 96, 100, 110, 125, 155, 220, 250, 440, 575 |
||
|
2.4 |
DC (low consumption) = 24 |
DC (low consumption) = 48, 72, 96, 110, 220, 250 |
||
|
LC1D40A...LC1D80A |
0.5 |
DC (low consumption) = 24 |
||
|
LC1D40...LC1D95 |
26 |
AC = 24, 32, 42, 48, 110, 115, 120, 127, 208, 220, 220/230, 230, 240 |
AC = 256, 277, 380, 380/400, 400, 415, 440, 480, 500, 575, 600, 660 |
|
|
22 |
DC = 24, 36, 48, 60, 72, 110, 125, 220, 250, 440 |
|||
|
LC1D115 |
18 |
AC = 24, 32, 42, 48, 110, 115, 120, 127, 208, 220, 230, 240 |
AC = 277, 380, 400, 415, 440, 480, 500 |
|
|
22 |
|
DC = 24, 48, 60, 72, 110, 125, 220, 250, 440 |
||
|
LC1D150 |
18 |
AC = 24, 32, 42, 48, 110, 115, 120, 127, 208, 220, 230, 240 |
AC = 277, 380, 400, 415, 440, 480, 500 |
|
|
5 |
|
DC = 24, 48, 60, 72, 110, 125, 220, 250, 440 |
||
TeSys F IEC Contactors
Catalog references and characteristics for TeSys F IEC contactors are listed in the following table. Coil voltages are grouped according to whether an interposing relay is required:
|
TeSys F Catalog References |
Control Circuit Frequency (Hz) |
VA or W Maintained (Max) |
Coil Voltages |
|
|---|---|---|---|---|
|
Interposing Relay Not Required |
Interposing Relay Required |
|||
|
LC1F115 |
50 |
45 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 380/400, 415/440, 500, 660, 1000 |
|
60 |
45 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 265/277, 380, 415, 460/480, 660, 1000 |
|
|
5 |
|
DC = 24, 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F150 |
50 |
45 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 380/400, 415/440, 500, 660, 1000 |
|
60 |
45 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 265/277, 380, 415, 460/480, 660, 1000 |
|
|
5 |
|
DC = 24, 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F185* |
50 |
55 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 380/400, 415/440, 500, 660, 1000 |
|
60 |
55 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 265/277, 380, 415, 460/480, 660,1000 |
|
|
5 |
|
DC = 24, 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F225(1) |
50 |
55 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 380/400, 415/440, 500, 660, 1000 |
|
60 |
55 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 265/277, 380, 415, 460/480, 660, 1000 |
|
|
5 |
|
DC = 24, 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F265 |
40...400* |
10 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 277, 380/415, 480/500, 600/660, 1000 |
|
5 |
DC = 24 |
DC = 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F330 |
10 |
AC = 24, 42, 48, 110/115, 127, 220/230, 240 |
AC = 277, 380/415, 480/500, 600/660, 1000 |
|
|
5 |
DC = 24 |
DC = 48, 110, 125, 220/230, 250, 440/460 |
||
|
LC1F400 |
15 |
AC = 48, 110/120, 125, 127, 200/208, 220/230, 230/240 |
AC = 265, 277, 380/400, 415/480, 500, 550/600, 1000 |
|
|
8 |
DC = 48, 110, 125, 220, 250, 440 |
|||
|
LC1F500 |
18 |
AC = 48, 110/120, 127, 200/208, 220/230, 230/240 |
AC = 265, 277, 380/400, 415/480, 500, 550/600, 1000 |
|
|
8 |
DC = 48, 110, 125, 220, 250, 440 |
|||
|
LC1F630 |
22 |
AC = 48, 110/120, 125, 127, 200/208, 220/240 |
AC = 265/277, 380/400, 415/480, 500, 550/600, 1000 |
|
|
73 |
DC = 48, 110, 125, 220, 250, 440 |
|||
|
LC1F780(1) |
50 |
AC = 110/120, 127, 200/208, 220/240 |
AC = 265/277, 380, 415/480, 500 |
|
|
52 |
DC = 110, 125, 220, 250, 440 |
|||
|
LC1F800 |
15 |
AC = 110/127, 220/240 |
AC = 380/440 |
|
|
25 |
DC =110/127, 220/240, 380/440 |
|||
NEMA Type S Contactors
Catalog references and characteristics for NEMA Type S contactors are listed in the following table. Coil voltages are grouped according to whether an interposing relay is required:
|
NEMA Size |
VA Maintained (Max) |
Control Circuit Frequency (Hz) |
Coil Voltages |
|
|---|---|---|---|---|
|
Interposing Relay Not Required |
Interposing Relay Required |
|||
|
00 |
33 |
50/60 |
24, 115, 120, 208, 220, 240 |
277, 380, 440, 480, 550, 600 |
|
00, 0,1 |
27 |
|||
|
2 |
37 |
|||
|
38 |
||||
|
3 |
47 |
|||
|
89 |
115, 120, 208, 220, 240 |
277, 380, 440, 480, 550, 600 |
||
|
4 |
||||
|
5 |
15 |
115, 120, 208, 220, 240 |
277, 380, 440, 480 |
|
|
6 |
59 |
115, 120, 208, 220, 240 |
277, 380, 440, 480, 550, 600 |
|
|
7 |
||||
For Translator in French: Vac is translated V CC (instead of V CA)