SCHRACK
General Purpose Relays
Accessories Multimode Relay MT
n
Snap-on mounting on DIN-rail
n
Screw mounting
n
Pozidrive screws with rising clamp terminals
n
Logical layout of input-/output connections
n
White marking area
n
Din-rail sockets and accessories: RoHS compliant (Directive
2002/95/EC)
F0235-B
MT DIN-rail sockets with screw-type terminals
MT 78 750 MT3 DIN-rail socket with screw-type terminals, 11-pin
MT 78 755 MT2 DIN rail socket with screw type terminals, 8-pin
MT 78 750
S0414-AB
F0103-B
MT 78 755
S0311-BA
S0414-AC
MT 78 760 MT3 DIN-rail socket with screw-type terminals, 11-pin
MT 78 760
F0103-B
S0414-AA
S0311-BB
1
Datasheet 2010/11
www.tycoelectronics.com
www.schrackrelays.com
© 2010 Tyco Electronics Ltd.
Rev. JK1
Datasheets and product specification acc.
IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Datasheets and product data is subject to
the terms of the disclaimer and all chapters
of the ‘Definitions’ section, available at
http://relays.tycoelectronics.com/definitions
Datasheets, product data, ‘Definitions’
section, application notes and all
specifications are subject to change.
SCHRACK
General Purpose Relays
Accessories Multimode Relay MT (Continued)
MT 78 740 MT3 DIN-rail socket with screw-type terminals, 11-pin
MT 78 745 MT2 DIN rail socket with screw type terminals, 8-pin
Socket system MT 78 740 and MT 78 745
n 8/11 pin socket for MT2 / MT3
n Double A2 screw for simple further
connection of coil supply
F0200-B
S0366-A
Approvals
V REG.-Nr. 6182, Z E135149
Technical data
MT 78 750/755/760/740/745
Rated voltage / max. switching voltage AC
Rated current
Dielectric strength coil-contact circuit
open contact circuit
adjacent contact circuits
Clearance / creepage coil-contact circuit
Material group of insulation parts
Insulation to IEC 60664-1
Type of insulation coil-contact circuit
open contact circuit
adjacent contact circuits
Rated insulation voltage
Pollution degree
Rated voltage system
Overvoltage category
RoHS - Directive 2002/95/EC
DIN-rail sockets and retainers:
Ambient temperature range
Terminals
Terminal screw torque acc. IEC 61984
max.
Wire cross section
single wire
fine wire
with bootlace crimp (DIN 46228/1)
Insertion cycles
Max. Insertion Force total
Mounting distance
Weight MT 78 750/760
MT 78 755
MT 78 740
MT 78 745
Packaging unit
240 / 400 VAC
10 A
2500 Vrms
1500 Vrms
2500 Vrms
W 2.8/4 mm
IIIa
basic
functional
basic
250 V
2
230 / 400 V
III
compliant
-20...+80°C
screw
0.5 Nm
0.7 Nm
2 x 2.5 mm2
2 x 2.5 mm2
2 x 1.5 mm2
A (10)
100 N
W 0, dense packing
54 g
47 g
62 g
56 g
25 pcs
DIN-rail sockets with screw-type terminals
Type
MT 78 750
MT 78 755
MT 78 760
MT78 740
MT78 745
DIN-rail
DIN-rail
DIN-rail
DIN-rail
DIN-rail
socket
socket
socket
socket
socket
with
with
with
with
with
screw-type
screw-type
screw-type
screw-type
screw-type
terminals 11-pin
terminals 8-pin
terminals 11-pin
terminals, 11-pin
terminals, 8-pin
Part Number
1415035-1
3-1415035-1
8-1415034-1
8-1393163-3
8-1393163-4
2
Datasheet 2010/11
www.tycoelectronics.com
www.schrackrelays.com
© 2010 Tyco Electronics Ltd.
Rev. JK1
Datasheets and product specification acc.
IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Datasheets and product data is subject to
the terms of the disclaimer and all chapters
of the ‘Definitions’ section, available at
http://relays.tycoelectronics.com/definitions
Datasheets, product data, ‘Definitions’
section, application notes and all
specifications are subject to change.
SCHRACK
General Purpose Relays
Accessories Multimode Relay MT (Continued)
Accessories for MT 78 750, MT 78 755, MT 78 760, MT 78 740, MT 78 745
Type
MT 28 800
Part Number
8-1393163-0
Metal retaining clip MT
LED and Protection modules for MT 78 740, MT 78 745
Type
MTM T0 0A0
MTM U0 730
Protection diode 1N4007 (A1+, A2-)
RC-network 110...230 VAC
Part Number
7-1393163-6
7-1393163-8
LED
MTM L0 024
red LED 24 VAC / VDC
7-1393163-4
F0201-B
Function modules for MT 78 740, MT 78 745
Type
MTM Z0 W00
MTM F0 W00
Part Number
7-1393163-9
7-1393163-3
Delay ON
Multifunction
Technical data - Function modules
Nominal voltage
Mains frequency
Precision of time setting
Readiness for repetition
Influence of temperature
Time range switchable
RoHS - Directive 2002/95/EC
Ambient temperature
24...240 VDC / VAC
48...63 Hz
+ 0,5 %
w 0,5 % or 5 ms
w 0,1 %/°C
0,05s...240h in 8 ranges
compliant as per product date code 0515
-25...+55 °C
F0203-B
F0204-B
Function modules for MT 78 740, MT 78 745
Function
Delay ON
Delay OFF
single shot leading edge
single shot trailing edge
Delay ON
triggerd by signal contact
single shot
flasher starting with pause
flasher starting with pulse
3
Datasheet 2010/11
www.tycoelectronics.com
www.schrackrelays.com
© 2010 Tyco Electronics Ltd.
Rev. JK1
Datasheets and product specification acc.
IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Datasheets and product data is subject to
the terms of the disclaimer and all chapters
of the ‘Definitions’ section, available at
http://relays.tycoelectronics.com/definitions
Datasheets, product data, ‘Definitions’
section, application notes and all
specifications are subject to change.
SCHRACK
General Purpose Relays
Accessories Multimode Relay MT (Continued)
MT sockets for PCB and with solder terminals MT 78 602/603/612/613
MT 78 612 Socket 8-pin with solder terminals
MT 78 613 Socket 11-pin with solder terminals
MT 78 602 Socket 8-pin with PCB terminals
MT 78 603 Socket 11-pin with PCB terminals
S0309-AC
F0105-A
Technical data
S0309-AB
F0104-A
S0309-AA
F0107-A
F0106-A
S0309-AD
MT 78 602/603/612/613
Rated voltage / max. switching voltage AC
Rated current
Dielectric strength coil-contact circuit
open contact circuit
adjacent contact circuits
Clearance / creepage coil-contact circuit
Material group of insulation parts
Insulation to IEC 60664-1
Type of insulation coil-contact circuit
open contact circuit
adjacent contact circuits
Rated insulation voltage
Pollution degree
Rated voltage system
Overvoltage category
RoHS - Directive 2002/95/EC
MT 78 602, MT 78 603
compliant
MT 78 612, MT 78 613
compliant
Ambient temperature range
Terminals
Insertion cycles
Max. Insertion Force total
Mounting distance
Resistance to soldering heat
Weight
Packaging unit
240 / 400 VAC
10 A
2500 Vrms
1500 Vrms
2500 Vrms
W 2.8/4 mm
IIIa
basic
functional
basic
250
2
230 / 400
III
as per product date code 0517
as per product date code 0543
-40...+70°C
pcb, solder teminals
A (10)
100 N
W 0, dense packing
270°C / 10 s
7g
25 pcs
Sockets with solder and PCB terminals
Type
MT 78 612
MT 78 613
MT 78 602
MT 78 603
Socket
Socket
Socket
Socket
8-pin with solder terminals
11-pin with solder terminals
8-pin with PCB terminals
11-pin with PCB terminals
Part Number
7-1415043-1
8-1415043-1
9-1415043-1
1415044-1
4
Datasheet 2010/11
www.tycoelectronics.com
www.schrackrelays.com
© 2010 Tyco Electronics Ltd.
Rev. JK1
Datasheets and product specification acc.
IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Datasheets and product data is subject to
the terms of the disclaimer and all chapters
of the ‘Definitions’ section, available at
http://relays.tycoelectronics.com/definitions
Datasheets, product data, ‘Definitions’
section, application notes and all
specifications are subject to change.
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