Danfoss EM-PMI540B-T3000 Electric Machine Data Sheet

FEATURES

Synchronous Reluctance assisted Permanent Magnet (SRPM) technology
Extremely compact and robust aluminum frame structure
Highest efficiency throughout the operation range on the market (approx. 96%)
Liquid cooled with water-glycol mixture
Low coolant flow required
Allowed coolant temperature up to +65°C
IP67 enclosure class to maximize reliability
Multiple mounting possibilities

GENERATOR SPECIFIC FEATURES

Standard SAE flange mounting to match the diesel engine connection
Wide selection of speed ratings allowing the generator to be selected to customer specific applications with various voltage requirements
Can be also used as starter motor for the ICE

MOTOR SPECIFIC FEATURES

Extended speed and torque capabilities compared to standard PM motors from Danfoss reluctance assisted permanent magnet motor technology
Motor structure is designed to be able to produce high starting torque: EM-PMI motor can produce instantly full torque to a non-rotating shaft
Optimized speed range to meet the most common gear ratios used in heavy mobile machinery

The machine is developed especially for demanding applications. The design of these machines makes them smaller, lighter and more efficient than conventional products on the market.

TYPICAL APPLICATIONS

Generator for diesel-electric/serial hybrid applications
Traction/propulsion motor
Generator/motor for parallel hybrid applications

SPECIFICATIONS

General electrical properties

Nominal voltage (line-to-line)	500 V_AC
Voltage stress	IEC 60034-25:2009, Curve A: Without filters for motors up to 500 V_AC
Nominal efficiency	96%
Pole pair number	8
Power supply	Inverter fed
Nominal inverter switching frequency	8 kHz
Minimal inverter switching frequency	4 kHz (with 10% derated performance)
Maximum phase-to-phase peak-to-peak voltage without du/dt	1.5 kV
Maximum voltage rise time without du/dt	8 kV / µs

Basic information

Machine type	Synchronous reluctance assisted permanent magnet
Frame material	Frame including coolant circuit: Aluminum 6063 Endshields: AlSi7Mg
Mounting direction	Only horizontal assembly (see user guide for details)
Mounting (IEC 60034-7)	See Table 7
Standard flange D-end (SAE J617)	SAE 1/2 mating transmission housing
D-end shaft	Male cylindrical shaft, diameter 70 mm h7
Bearing type	Standard: 6216/C3 (with LGHP2 grease) +BIN option: D-end: 6216/C3 (with LGHP2 grease) N -end: 6216/ C3VL0241 (with LGHP2 grease) +BIA option: 6216/C3VL0241 (with LGHP2 grease)
Standard rotation direction	Clockwise (both directions possible)
Protection class	IP67
Duty type (IEC 60034-1)	S1/S9
Machine coating	Coating is optional
Nominal altitude (IEC 60034-1)	Up to 4000 m (see Picture 1 for details)

Mechanical

Total weight	719.6 kg (+/-2%, no options)
Moment of inertia	7.4 kgm²
Torsional stiffness of shaft drive end	18 * 10^5 Nm / rad (130 mm from the end of D-end shaft)
Rotating mass	309 kg
Maximum static torque range on the shaft, max. 25000 cycles, R=0	7500 Nm
Maximum dynamic torque range on the shaft, max. 1e6 cycles, R=0	6000 Nm
Maximum allowed vibratory torque range, 1e9...1e10 cycles	0.3 x nominal torque of machine
Maximum deceleration (fault stop)	1400 rad / s²

Dimensions

Length (frame)	766 mm
Diameter (frame)	600 mm

Cooling

Cooling liquid	Plain water with appropriate corrosive inhibitor (max. 50% corrosive inhibitor)
Cooling liquid corrosive inhibitor type	Ethylene glycol (Glysantin G48 recommended)
Cooling method (IEC 60034-6)	IC 71 W
Minimum cooling liquid flow	40 l / min
Coolant circuit capacity	3.5 l
Maximum operating pressure	2 bar
Pressure loss	0.4 bar with 40 l / min (+25°C coolant) (see Picture 2 for details)
Nominal cooling liquid temperature	+65°C (derating required if exceeded)
Minimum cooling liquid temperature	-20°C
Maximum cooling liquid temperature	+70°C

Temperature rating

Insulation class (IEC 60034-1)	H (+180°C)
Temperature rise (IEC 60034-1)	+85°C
Maximum winding temperature	+150°C
Nominal ambient temperature	+65°C
Min. ambient temperature	-40°C

Vibration & Shock tolerance

Mechanical vibration	3.19 Gbws ISO 16750-3:2023 Test XVI - Hybrid-electric/fully electric commercial vehicle, sprung mass (vehicle body), large and heavy DUT (Note: Test was executed with T4000 machine)
Mechanical shock	50 G ISO 16750-3:2023 4.2.2 Test for devices on rigid points on the body and on the frame (Note: Test was executed with T4000 machine)

Connections

Coolant connection	2 x G3/4 bore (see dimension drawing for details)
Cable direction	Cable direction fixed upwards
HV cables	2 x 3 x 95 mm² max. / 4 x 3 x 95 mm² max.
HV cable glands	Pflitsch blueglobe TRI bg 232ms tri
HV cable recommended type	HUBER+SUHNER Radox Elastomer S, screened, single core, automotive cable (FHLR4GC13X) (www.hubersuhner.com)
HV cable lug size	70-8, 95-8
Recommended cable lug	70 mm² : Druseidt with narrow flange 03906 95 mm² : Druseidt with narrow flange 03910 (www.druseidt.de)
HV connection boxes	2 x 3 phase box / 4 x 3 phase box
LV connector	47 pin DEUTSCH HD34-24-47PE for resolver and temperature measurement (https://www.te.com)
LV connector type	DEUTSCH HD34-24-47PE
LV connector pin type	Gold plated
LV mating connector type	DEUTSCH HD36-24-47SE or DEUTSCH HD36-24-47SE-059 (**)
LV mating connector pin type	DEUTSCH 0462-201-1631 / DEUTSCH 0462-005-2031 Plug: DEUTSCH 0413-204-2005 (size 20) Plug: DEUTSCH 0413-003-1605 (size 16)
LV connector pin configuration	See Table 1 and Table 2
Angle/Speed sensor	Type: Externally excited SIN/COS resolver Pole pair number 8 Input 7 V Frequency 10 kHz Output 2 V +/-0.2 V Input impedance 80 +/-16 Ohm Output impedance 380 +/-76 Ohm
Anti-condensation heater (+HEAT2 option)	2 x 130 W 230 V_AC single-phase heater resistors
Heater connector (+HEAT2 option)	Hummel art no. 765105101 D (combination of housing 7651000000 , insert 7084951101 / 708495112 1, crimp pins 7010942011) (https://www.hummel.com)
Heater mating connector	Hummel art no. 755065102 D (combination of housing 7550600000 , insert 7084951102 / 708495112 2, crimp socket 701094200 2)
Heater connector pin type	Hummel art. no. 7010942011
Heater connector pin configuration	See Table 5
Bearing temp. measurement connector type	D-end: 4-pin M12 A coded male / N -end: DEUTSCH HD34-24-47PE
Bearing temp. measurement mating type	D-end: 4-pin M12 A coded female / N -end: DEUTSCH HD36-24-47SE or DEUTSCH HD36-24-47SE-059
Bearing temp. measurement connector pin configuration	See Table 1, Table 2 and Table 6

Table 1 Pin configuration of LV-connector (+DUAL)

Description	PIN	Option
Temperature 1 (phase U1, main sensor, PT100 (P))	47
Temperature 1 (phase U1, main sensor, PT100 (N))	46
Temperature 2 (phase V1, main sensor, PT100 (P))	33
Temperature 2 (phase V1, main sensor, PT100 (N))	32
Temperature 3 (phase W1, main sensor, PT100 (P))	45
Temperature 3 (phase W1, main sensor, PT100 (N))	31
Temperature 4 (phase U2, main sensor, PT100 (P))	30
Temperature 4 (phase U2, main sensor, PT100 (N))	29
Temperature 5 (phase V2, main sensor, PT100 (P))	44
Temperature 5 (phase V2, main sensor, PT100 (N))	43
Temperature 6 (phase W2, main sensor, PT100 (P))	28
Temperature 6 (phase W2, main sensor, PT100 (N))	16
Temperature 7 (phase U1, spare sensor, PT100 (P))	42	+TEMP5
Temperature 7 (phase U1, spare sensor, PT100 (N))	27
Temperature 8 (phase V1, spare sensor, PT100 (P))	15	+TEMP5
Temperature 8 (phase V1, spare sensor, PT100 (N))	14
Temperature 9 (phase W1, spare sensor, PT100 (P))	40	+TEMP5
Temperature 9 (phase W1, spare sensor, PT100 (N))	26
Temperature 10 (phase U2, spare sensor, PT100 (P))	41	+TEMP5
Temperature 10 (phase U2, spare sensor, PT100 (N))	13
Temperature 11 (phase V2, spare sensor, PT100 (P))	39	+TEMP5
Temperature 11 (phase V2, spare sensor, PT100 (N))	38
Temperature 12 (phase W2, spare sensor, PT100 (P))	25	+TEMP5
Temperature 12 (phase W2, spare sensor, PT100 (N))	12
Resolver COS (RES_COS_N)	35
Resolver COS (RES_COS_P)	20
Resolver SIN (RES_SIN_N)	36
Resolver SIN (RES_SIN_P)	21
Resolver EXCN	22
Resolver EXCP	10
Resolver shield	34
Resolver2 COS (RES_COS_N)	37	+RES2
Resolver2 COS (RES_COS_P)	24	+RES2
Resolver2 SIN (RES_SIN_N)	23	+RES2
Resolver2 SIN (RES_SIN_P)	11	+RES2
Resolver2 EXCN	9	+RES2
Resolver2 EXCP	8	+RES2
Resolver2 shield	4	+RES2
Bearing temperature, sensor 1 (PT100)	2
Bearing temperature, sensor 1 (PT100_GND)	18
Bearing temperature, sensor 2 (PT100)	3
Bearing temperature, sensor 2 (PT100_GND)	19

Table 1 LV-connector 1

Description	PIN	Option
Temperature 1 (phase U1, main sensor, PT100 (P))	47
Temperature 1 (phase U1, main sensor, PT100 (N))	46
Temperature 2 (phase V1, main sensor, PT100 (P))	33
Temperature 2 (phase V1, main sensor, PT100 (N))	32
Temperature 3 (phase W1, main sensor, PT100 (P))	45
Temperature 3 (phase W1, main sensor, PT100 (N))	31
Temperature 4 (phase U2, main sensor, PT100 (P))	30
Temperature 4 (phase U2, main sensor, PT100 (N))	29
Temperature 5 (phase V2, main sensor, PT100 (P))	44
Temperature 5 (phase V2, main sensor, PT100 (N))	43
Temperature 6 (phase W2, main sensor, PT100 (P))	28
Temperature 6 (phase W2, main sensor, PT100 (N))	16
Temperature 7 (phase U3, main sensor, PT100 (P))	42
Temperature 7 (phase U3, main sensor, PT100 (N))	27
Temperature 8 (phase V3, main sensor, PT100 (P))	15
Temperature 8 (phase V3, main sensor, PT100 (N))	14
Temperature 9 (phase W3, main sensor, PT100 (P))	40
Temperature 9 (phase W3, main sensor, PT100 (N))	26
Temperature 10 (phase U4, main sensor, PT100 (P))	41
Temperature 10 (phase U4, main sensor, PT100 (N))	13
Temperature 11 (phase V4, main sensor, PT100 (P))	39
Temperature 11 (phase V4, main sensor, PT100 (N))	38
Temperature 12 (phase W4, main sensor, PT100 (P))	25
Temperature 12 (phase W4, main sensor, PT100 (N))	12
Resolver COS (RES_COS_N)	35
Resolver COS (RES_COS_P)	20
Resolver SIN (RES_SIN_N)	36
Resolver SIN (RES_SIN_P)	21
Resolver EXCN	22
Resolver EXCP	10
Resolver shield	34
Resolver2 COS (RES_COS_N)	37	+RES2
Resolver2 COS (RES_COS_P)	24	+RES2
Resolver2 SIN (RES_SIN_N)	23	+RES2
Resolver2 SIN (RES_SIN_P)	11	+RES2
Resolver2 EXCN	9	+RES2
Resolver2 EXCP	8	+RES2
Resolver2 shield	4	+RES2
Bearing temperature, sensor 1 (PT100)	2
Bearing temperature, sensor 1 (PT100_GND)	18
Bearing temperature, sensor 2 (PT100)	3
Bearing temperature, sensor 2 (PT100_GND)	19

Table 1 LV-connector 2

Description	PIN	Option
Temperature 13 (phase U1, spare sensor, PT100 (P))	47	+TEMP5
Temperature 13 (phase U1, spare sensor, PT100 (N))	46
Temperature 14 (phase V1, spare sensor, PT100 (P))	33	+TEMP5
Temperature 14 (phase V1, spare sensor, PT100 (N))	32
Temperature 15 (phase W1, spare sensor, PT100 (P))	45	+TEMP5
Temperature 15 (phase W1, spare sensor, PT100 (N))	31
Temperature 16 (phase U2, spare sensor, PT100 (P))	30	+TEMP5
Temperature 16 (phase U2, spare sensor, PT100 (N))	29
Temperature 17 (phase V2, spare sensor, PT100 (P))	44	+TEMP5
Temperature 17 (phase V2, spare sensor, PT100 (N))	43
Temperature 18 (phase W2, spare sensor, PT100 (P))	28	+TEMP5
Temperature 18 (phase W2, spare sensor, PT100 (N))	16
Temperature 19 (phase U3, spare sensor, PT100 (P))	42	+TEMP5
Temperature 19 (phase U3, spare sensor, PT100 (N))	27
Temperature 20 (phase V3, spare sensor, PT100 (P))	15	+TEMP5
Temperature 20 (phase V3, spare sensor, PT100 (N))	14
Temperature 21 (phase W3, spare sensor, PT100 (P))	40	+TEMP5
Temperature 21 (phase W3, spare sensor, PT100 (N))	26
Temperature 22 (phase U4, spare sensor, PT100 (P))	41	+TEMP5
Temperature 22 (phase U4, spare sensor, PT100 (N))	13
Temperature 23 (phase V4, spare sensor, PT100 (P))	39	+TEMP5
Temperature 23 (phase V4, spare sensor, PT100 (N))	38
Temperature 24 (phase W4, spare sensor, PT100 (P))	25	+TEMP5
Temperature 24 (phase W4, spare sensor, PT100 (N))	12

Table 2 Pin configuration of LV-connectors (+QUAD)

Measurement	Description	PIN	Option
N-END
HEAT	Heater, ground / protective earth	1	+HEAT
HEAT	Heater, neutral	2	+HEAT
HEAT	Heater, phase, 230 V_AC	3	+HEAT
Resolver shield	Resolver, SHIELD/GROUND, Inbuilt non-contacting	4	+RES1
Resolver COS	Resolver, RES_COS_N, Inbuilt non-contacting	5	+RES1
Resolver COS	Resolver, RES_COS_P, Inbuilt non-contacting	6	+RES1
Resolver SIN	Resolver, RES_SIN_N, Inbuilt non-contacting	7	+RES1
Resolver SIN	Resolver, RES_SIN_P, Inbuilt non-contacting	8	+RES1
Resolver EXCN	Resolver, EXCN, Inbuilt non-contacting	9	+RES1
Resolver EXCP	Resolver, EXCP, Inbuilt non-contacting	10	+RES1
Temperature 1 (phase U1, main sensor, T100 (P))	11
Temperature 1 (phase U1, main sensor, PT100 (N))	12
Temperature 2 (phase V1, main sensor, PT100 (P))	13
Temperature 2 (phase V1, main sensor, PT100 (N))	14
Temperature 3 (phase W1, main sensor, PT100 (P))	15
Temperature 3 (phase W1, main sensor, PT100 (N))	16
Temperature 4 (phase U2, main sensor, PT100 (P))	17
Temperature 4 (phase U2, main sensor, PT100 (N))	18
Temperature 5 (phase V2, main sensor, PT100 (P))	19
Temperature 5 (phase V2, main sensor, PT100 (N))	20
Temperature 6 (phase W2, main sensor, PT100 (P))	21
Temperature 6 (phase W2, main sensor, PT100 (N))	22
Temperature 7 (phase U1, spare sensor, PT100 (P))	23	+TEMP5
Temperature 7 (phase U1, spare sensor, PT100 (N))	24
Temperature 8 (phase V1, spare sensor, PT100 (P))	25	+TEMP5
Temperature 8 (phase V1, spare sensor, PT100 (N))	26
Temperature 9 (phase W1, spare sensor, PT100 (P))	27	+TEMP5
Temperature 9 (phase W1, spare sensor, PT100 (N))	28
Temperature 10 (phase U2, spare sensor, PT100 (P))	29	+TEMP5
Temperature 10 (phase U2, spare sensor, PT100 (N))	30
Temperature 11 (phase V2, spare sensor, PT100 (P))	31	+TEMP5
Temperature 11 (phase V2, spare sensor, PT100 (N))	32
Temperature 12 (phase W2, spare sensor, PT100 (P))	33	+TEMP5
Temperature 12 (phase W2, spare sensor, PT100 (N))	34
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
TEMP	N/A
Bearing temperature, sensor 1 (PT100)	59	+BTMP
Bearing temperature, sensor 1 (PT100_GND)	60	+BTMP
Bearing temperature, sensor 2 (PT100)	61	+BTMP
Bearing temperature, sensor 2 (PT100_GND)	62	+BTMP
Reserve
Reserve
Reserve
Reserve
Resolver2 shield	Resolver 2, SHIELD/GROUND, Inbuilt non-contacting	67	+RES2
Resolver2 COS	Resolver 2, RES_COS_N, Inbuilt non-contacting	68	+RES2
Resolver2 COS	Resolver 2, RES_COS_P, Inbuilt non-contacting	69	+RES2
Resolver2 SIN	Resolver 2, RES_SIN_N, Inbuilt non-contacting	70	+RES2
Resolver2 SIN	Resolver 2, RES_SIN_P, Inbuilt non-contacting	71	+RES2
Resolver2 EXCN	Resolver 2, EXCN, Inbuilt non-contacting	72	+RES2
Resolver2 EXCP	Resolver 2, EXCP, Inbuilt non-contacting	73	+RES2
D-END 1/2
Bearing temperature, sensor 1 (PT100)	74	+BTMP
Bearing temperature, sensor 1 (PT100_GND)	75	+BTMP
Bearing temperature, sensor 2 (PT100)	76	+BTMP
Bearing temperature, sensor 2 (PT100_GND)	77	+BTMP
D-END 2/2
HEAT2	Heater 2, ground / protective earth	78	+HEAT2
HEAT2	Heater 2, neutral	79	+HEAT2
HEAT2	Heater 2, phase, 230 V_AC	80	+HEAT2

Table 3 Pin configuration of +LVB connection (+DUAL)

Measurement	Description	PIN	Option
N-END
HEAT	Heater, ground / protective earth	1	+HEAT
HEAT	Heater, neutral	2	+HEAT
HEAT	Heater, phase, 230 V_AC	3	+HEAT
Resolver shield	Resolver, SHIELD/GROUND, Inbuilt non-contacting	4	+RES1
Resolver COS	Resolver, RES_COS_N, Inbuilt non-contacting	5	+RES1
Resolver COS	Resolver, RES_COS_P, Inbuilt non-contacting	6	+RES1
Resolver SIN	Resolver, RES_SIN_N, Inbuilt non-contacting	7	+RES1
Resolver SIN	Resolver, RES_SIN_P, Inbuilt non-contacting	8	+RES1
Resolver EXCN	Resolver, EXCN, Inbuilt non-contacting	9	+RES1
Resolver EXCP	Resolver, EXCP, Inbuilt non-contacting	10	+RES1
Temperature 1 (phase U1, main sensor, PT100 (P))	11
Temperature 1 (phase U1, main sensor, PT100 (N))	12
Temperature 2 (phase V1, main sensor, PT100 (P))	13
Temperature 2 (phase V1, main sensor, PT100 (N))	14
Temperature 3 (phase W1, main sensor, PT100 (P))	15
Temperature 3 (phase W1, main sensor, PT100 (N))	16
Temperature 4 (phase U2, main sensor, PT100 (P))	17
Temperature 4 (phase U2, main sensor, PT100 (N))	18
Temperature 5 (phase V2, main sensor, PT100 (P))	19
Temperature 5 (phase V2, main sensor, PT100 (N))	20
Temperature 6 (phase W2, main sensor, PT100 (P))	21
Temperature 6 (phase W2, main sensor, PT100 (N))	22
Temperature 7 (phase U3, spare sensor, PT100 (P))	23
Temperature 7 (phase U3, spare sensor, PT100 (N))	24
Temperature 8 (phase V3, spare sensor, PT100 (P))	25
Temperature 8 (phase V3, spare sensor, PT100 (N))	26
Temperature 9 (phase W3, spare sensor, PT100 (P))	27
Temperature 9 (phase W3, spare sensor, PT100 (N))	28
Temperature 10 (phase U4, spare sensor, PT100 (P))	29
Temperature 10 (phase U4, spare sensor, PT100 (N))	30
Temperature 11 (phase V4, spare sensor, PT100 (P))	31
Temperature 11 (phase V4, spare sensor, PT100 (N))	32
Temperature 12 (phase W4, spare sensor, PT100 (P))	33
Temperature 12 (phase W4, spare sensor, PT100 (N))	34
Temperature 13 (phase U1, spare sensor, PT100 (P))	35	+TEMP5
Temperature 13 (phase U1, spare sensor, PT100 (N))	36
Temperature 14 (phase V1, spare sensor, PT100 (P))	37	+TEMP5
Temperature 14 (phase V1, spare sensor, PT100 (N))	38
Temperature 15 (phase W1, spare sensor, PT100 (P))	39	+TEMP5
Temperature 15 (phase W1, spare sensor, PT100 (N))	40
Temperature 16 (phase U2, spare sensor, PT100 (P))	41	+TEMP5
Temperature 16 (phase U2, spare sensor, PT100 (N))	42
Temperature 17 (phase V2, spare sensor, PT100 (P))	43	+TEMP5
Temperature 17 (phase V2, spare sensor, PT100 (N))	44
Temperature 18 (phase W2, spare sensor, PT100 (P))	45	+TEMP5
Temperature 18 (phase W2, spare sensor, PT100 (N))	46
Temperature 19 (phase U3, spare sensor, PT100 (P))	47	+TEMP5
Temperature 19 (phase U3, spare sensor, PT100 (N))	48
Temperature 20 (phase V3, spare sensor, PT100 (P))	49	+TEMP5
Temperature 20 (phase V3, spare sensor, PT100 (N))	50
Temperature 21 (phase W3, spare sensor, PT100 (P))	51	+TEMP5
Temperature 21 (phase W3, spare sensor, PT100 (N))	52
Temperature 22 (phase U4, spare sensor, PT100 (P))	53	+TEMP5
Temperature 22 (phase U4, spare sensor, PT100 (N))	54
Temperature 23 (phase V4, spare sensor, PT100 (P))	55	+TEMP5
Temperature 23 (phase V4, spare sensor, PT100 (N))	56
Temperature 24 (phase W4, spare sensor, PT100 (P))	57	+TEMP5
Temperature 24 (phase W4, spare sensor, PT100 (N))	58
Bearing temperature, sensor 1 (PT100)	59	+BTMP
Bearing temperature, sensor 1 (PT100_GND)	60	+BTMP
Bearing temperature, sensor 2 (PT100)	61	+BTMP
Bearing temperature, sensor 2 (PT100_GND)	62	+BTMP
Reserve
Reserve
Reserve
Reserve
Resolver2 shield	Resolver 2, SHIELD/GROUND, Inbuilt non-contacting	67	+RES2
Resolver2 COS	Resolver 2, RES_COS_N, Inbuilt non-contacting	68	+RES2
Resolver2 COS	Resolver 2, RES_COS_P, Inbuilt non-contacting	69	+RES2
Resolver2 SIN	Resolver 2, RES_SIN_N, Inbuilt non-contacting	70	+RES2
Resolver2 SIN	Resolver 2, RES_SIN_P, Inbuilt non-contacting	71	+RES2
Resolver2 EXCN	Resolver 2, EXCN, Inbuilt non-contacting	72	+RES2
Resolver2 EXCP	Resolver 2, EXCP, Inbuilt non-contacting	73	+RES2
D-END 1/2
Bearing temperature, sensor 1 (PT100)	74	+BTMP
Bearing temperature, sensor 1 (PT100_GND)	75	+BTMP
Bearing temperature, sensor 2 (PT100)	76	+BTMP
Bearing temperature, sensor 2 (PT100_GND)	77	+BTMP
D-END 2/2
HEAT2	Heater 2, ground / protective earth	78	+HEAT2
HEAT2	Heater 2, neutral	79	+HEAT2
HEAT2	Heater 2, phase, 230 V_AC	80	+HEAT2

Table 4 Pin configuration of heater

PIN	Description
1	Phase, 230 V_AC
2	Neutral
↓	Ground/protective earth
4	Reserve
5	Reserve

Table 5 Pin configuration of bearing temperature sensor connector (one two-wire PT100 sensor) in D-end

PIN	Description
1	PT100, sensor 1
2	PT100_GND, sensor 1
3	PT100, sensor 2
4	PT100_GND, sensor 2

Picture 1 Allowed altitudes vs phase cable length

A line graph showing the relationship between allowed altitude and phase cable length. The Y-axis represents altitude in meters, ranging from 0 to 4000. The X-axis represents phase cable length in meters, ranging from 1 to 15. The line generally slopes downwards, indicating that as the phase cable length increases, the allowed altitude decreases.

Picture 2 Pressure loss vs coolant flow

A line graph illustrating the relationship between pressure loss and coolant flow. The Y-axis represents pressure loss, with values from 0 to 0.8. The X-axis represents volume flow in liters per minute, ranging from 35 to 65. The line slopes upwards, showing that higher coolant flow rates result in increased pressure loss.

Table 7 Mounting method

Mounting				Shaft				IEC60034-7
Mounting	Horizontal	Foot	Side/V	Flange	D-end	Dual-end	Spline	Cylindrical	Code I	Code II
	□		□	□				B35	IM2001
		□	□	□				B25	IM2401
		□	□	□			□	B35	IM2001
		□	□	□			□	B25	IM2401
		□		□				B20	IM1101
	□			□				B3	IM1001
		□		□			□	B20	IM1101
	□			□			□	B3	IM1001

MOTORS

Type	Coolant temperature +65°C			Coolant temperature +40°C			Coolant temperature +40 /+65°C
Type	Cont. Torque [Nm]	Cont. Power [kW]	Nom. Current [A]	Cont. Torque [Nm]	Cont. Power [kW]	Nom. Current [A]	Nom. speed [rpm]	Max. speed [rpm]	Peak torque [U / A]	Peak torque [U / A]
EM-PMIS40B-T3000-1300	2900	395	486	3383	461	569	1300	2600	3914	5940
EM-PMIS40B-T3000-1500	2669	419	546	2991	470	609	1500	3000	3350	4560
EM-PMIS40B-T3000-2000	2297	481	601	2784	583	732	2000	4000 (c	2700	4240
EM-PMIS40B-T3000-2400	1900	480	681	2460	619	877	2400	4000 (c	-	4050

(a Peak torque achieved with two 350A inverters
(b Peak torque achieved with four 350A inverters
(c Mechanical maximum speed

The maximum allowed peak torque duration at stator winding starting temperature +90°C is 7 minutes. The given values indicate typical duration and are not verified. In case more accurate values are required, cyclic dimensions are needed.

GENERATORS

Type	Coolant temperature +65°C				Coolant temperature +40°C				Coolant temperature +40 /+65°C
Type	Apparent power [kVA]	Cont. power [kW]	Nom. Current [A]	Power factor	Apparent power [kVA]	Cont. Power [kW]	Nom. Current [A]	Power factor	Nom. speed [rpm]	Nom. Freq. [Hz]	Volt/ speed ratio (V_m / rpm) [d
EM-PMIS40B-T3000-1300	420	415	483	0.99	490	480	565	0.98	1400	187	0.409
EM-PMIS40B-T3000-1500	466	443	540	0.95	522	495	585	0.99	1600	213	0.341
EM-PMIS40B-T3000-2000	507	497	592	0.98	607	599	704	0.99	2100	280	0.272
EM-PMIS40B-T3000-2400	487	471	598	0.96	667	631	804	0.95	2600	347	0.204

(d Back EMF for cold (+20°C) generator

PRODUCT CODE AND OPTIONS

Use product code including all needed options for ordering. Standard options are not given with the code as they are selected by default if a non-standard option is not selected. Standard options are indicated by a star (*).

Table 8 Product code examples

Product code	Description
EM-PMIS40B-T3000-1500-DUAL	Standard 1500 rpm unit with standard options
EM-PMIS40B-T3000-1500-DUAL+BIA+RES1	Standard unit with insulated bearings and resolver

Table 9 Option list

Variant	Code	Description	Additional information
High voltage connections	-DUAL	Two galvanically isolated three-phase systems	1 x M32 cable gland per phase, total of 6 pcs M32 cable glands
High voltage connections	-QUAD	Four galvanically isolated three-phase systems	1 x M32 cable gland per phase, total of 12 pcs M32 cable glands
Low voltage connections (signal and auxiliaries)	*	Low voltage connections done with connector	See Connections - section of the data sheet
Low voltage connections (signal and auxiliaries)	+LVB1	Low voltage connections done with connection box and terminal strip	D-end: LV connection box with 1 x M16 cable gland + terminal strips N -end: LV connection box with 1 x M25, 2 x M16 and 1 x M12 cable glands + terminal strips (see user guide for pinout)
Drive-end shaft	*	Male shaft, cylindrical	Cylindrical shaft, diameter 70 mm h7
Drive-end shaft	+S3	Male shaft, spline	DIN 5480 W70x2x30x34x8f
N -end attachment	*	None
N -end attachment	+NE4 (***	Male shaft, no flange	Cylindrical shaft, diameter 70 mm h7 (standard) DIN 5480 W70x2x30x34x8f (+S3)
Foot mounting	*	None
Foot mounting	+FM1	Foot	Foot mounting, shaft height 315 mm
Bearing insulation	*	Non-insulated bearings	Non-insulated bearings
Bearing insulation	+BIN	Insulated bearing in N -end	Insulated bearing in N -end
	+BIA	Insulated bearing in both ends	Insulated bearing in both ends
Shaft grounding	*	None
Shaft grounding	+SG1	D-end shaft grounding	Inbuilt grounding ring
Rotation sensor	*	None	No resolver
Rotation sensor	+RES1	Resolver	Inbuilt non-contacting resolver, 8-pole pair
	+RES2	Double resolver	Inbuilt non-contacting resolver, 8-pole pair
Winding temperature sensors	*	Temperature surveillance	DUAL: 6 x PT100 (two-wire) in windings QUAD: 12 x PT100 (two-wire) in windings
Winding temperature sensors	+TEMP5	Redundant temperature surveillance	DUAL: 12 x PT100 (two-wire) in windings QUAD: 24 x PT100 (two-wire) in windings
Bearing temperature sensors	*	None
Bearing temperature sensors	+BTMP1	PT100 in bearings	Plugin connector
Anti-condensation heaters	*	None
Anti-condensation heaters	+HEAT2	Two anti-condensation heaters	2 x 230 V_AC / 130 W (see user guide for more information)
Machine coating	*	None
Machine coating	+C5	High corrosion category	Dark grey RAL7024 Type of coating: Epoxy Minimum number of coats (MNOC): 2 Minimum nominal dry film thickness: 240 µm

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