Schneider Electric Modicon TM7 CANopen Interface I/O Block

Model: TM7NCOM16B

Description: CANopen interface I/O block, Modicon TM7, IP67, 16 M8

Product Availability: Non-Stock - Not normally stocked in distribution facility

Main Specifications

Range of Product	Modicon TM7
Product or Component Type	CANopen interface I/O block
Range Compatibility	Modicon LMC058, Modicon M258
Enclosure Material	Plastic
Bus type	CANopen
[Ue] rated operational voltage	24 V DC
Input/output number	16
Input/output number of block	16 I/O

Complementary Specifications

Discrete input number	0...16 configurable by software
Discrete input voltage	24 V
Discrete input voltage type	DC
Discrete input current	4.4 mA
Discrete input logic	Positive
Discrete output number	0...16 configurable by software
Discrete output voltage	24 V
Discrete output voltage type	DC
Discrete output current	<= 0.5 A
Discrete output type	Transistor
Sensor power supply	24 V, 500 mA for all channels overload, short-circuit and reverse polarity protection
Electrical connection	1 male connector M12 - A coding - 5 ways CANopen bus IN, 1 female connector M12 - B coding - 4 ways TM7 bus OUT, 1 male connector M8 - 4 ways power IN, 1 female connector M8 - 4 ways power OUT, 1 female connector M12 - A coding - 5 ways CANopen bus OUT, 16 female connectors M8 - 3 ways sensor or actuator
Local signalling	2 LEDs for bus diagnostic, 1 LED for actuator power supply diagnostics, 1 LED for sensor power supply diagnostics
Operating position	Any position
Fixing Mode	By 2 screws
Net Weight	0.71 lb(US) (0.32 kg)

Environment and Certifications

Standards	IEC 61131-2
Product Certifications	GOST-R, C-tick, ATEX II 3g EEx nA II T5, cURus, CE
Marking	CE
Ambient Air Temperature for Operation	14...140 °F (-10...60 °C)
Ambient Air Temperature for Storage	-13...185 °F (-25...85 °C)
Relative humidity	5...95% without condensation or dripping water
Pollution degree	2 IEC 60664
IP degree of protection	IP67 conforming to IEC 61131-2
Operating altitude	0...6561.68 ft (0...2000 m)
Storage altitude	0...9842.5 ft (0...3000 m)
Vibration resistance	7.5 mm constant amplitude (f= 2...8 Hz) conforming to IEC 60721-3-5 Class 5M3, 2 gn constant acceleration (f= 8...200 Hz) conforming to IEC 60721-3-5 Class 5M3, 4 gn constant acceleration (f= 200...500 Hz) conforming to IEC 60721-3-5 Class 5M3
Shock resistance	30 gn 11 ms IEC 60721-3-5 Class 5M3
Resistance to electrostatic discharge	6 kV in contact IEC 61000-4-2, 8 kV in air IEC 61000-4-2
Resistance to electromagnetic fields	9.1 V/m (10 V/m) 0.08...2 Hz IEC 61000-4-3, 0.9 V/m (1 V/m) 2...2.7 Hz IEC 61000-4-3
Resistance to fast transients	2 kV IEC 61000-4-4 power supply), 1 kV IEC 61000-4-4 input/output), 1 kV IEC 61000-4-4 shielded cable)
Surge withstand for DC 24 V circuit	1 kV power supply (common mode) IEC 61000-4-5, 0.5 kV power supply (differential mode) IEC 61000-4-5, 1 kV unshielded links (common mode) IEC 61000-4-5, 0.5 kV unshielded links (differential mode) IEC 61000-4-5, 1 kV shielded links (common mode) IEC 61000-4-5, 0.5 kV shielded links (differential mode) IEC 61000-4-5
Electromagnetic compatibility	EN/IEC 61000-4-6, CISPR 11

Ordering and Shipping Details

Category	US1PC1222532
Discount Schedule	PC12
GTIN	3595864092799
Returnability	No
Country of origin	AT

Packing Units

Package 1

Unit Type	PCE
Number of Units	1
Height	1.77 in (4.500 cm)
Width	2.17 in (5.500 cm)
Length	7.01 in (17.800 cm)
Weight	13.439 oz (381.000 g)

Package 2

Unit Type	S02
Number of Units	24
Height	5.91 in (15.000 cm)
Width	11.81 in (30.000 cm)
Length	15.75 in (40.000 cm)
Weight	21.065 lb(US) (9.555 kg)

Contractual Warranty

Warranty

18 months

Environmental Data

Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via its ongoing "Use Better, Use Longer, Use Again" campaign to extend product lifetimes and recyclability.

Materials and Substances

Packaging made with recycled cardboard	No
Packaging without single use plastic	Yes
EU RoHS Directive	Pro-active compliance (Product out of EU RoHS legal scope)
REACH Regulation	REACH Declaration
California proposition 65	WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
PVC free	Yes

Repack and remanufacture

Circularity Profile	End of Life Information
Take-back	No
WEEE	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.

Presentation

Description of Connectors and Channels

Diagram: Shows the front view of the TM7 CANopen Interface I/O Block with labeled connectors and switches.

(A) CANopen bus IN connector
(B1) CANopen bus OUT connector
(B2) TM7 bus OUT connector
(C) 24 Vdc power IN connector
(D) 24 Vdc power OUT connector
(1) Input/Output connectors
(2) Status and channel LEDs
(3) CANopen address settings rotary switches

Connector and Channel Assignments

I/O connector	Channel types	Channels
1	Input/Output	I0/Q0
2	Input/Output	I1/Q1
3	Input/Output	I2/Q2
4	Input/Output	I3/Q3
5	Input/Output	I4/Q4
6	Input/Output	I5/Q5
7	Input/Output	I6/Q6
8	Input/Output	I7/Q7
9	Input/Output	I8/Q8
10	Input/Output	I9/Q9
11	Input/Output	I10/Q10
12	Input/Output	I11/Q11
13	Input/Output	I12/Q12
14	Input/Output	I13/Q13
15	Input/Output	I14/Q14
16	Input/Output	I15/Q15

Dimensions Drawings

TM7 Block, Size 2

Dimensions:

Diagram showing the dimensions of the TM7 block. Key dimensions are labeled in mm and inches.

Dimension A: 53 mm (2.08 in)
Dimension B: 155 mm (6.1 in)
Dimension C: 42 mm (1.65 in)

Mounting and Clearance

Spacing Requirements

Diagram illustrating spacing requirements for cable connections. Shows straight and elbowed M12 cables.

Straight cable (1)
Elbowed cable (2)

Measurements provided in mm and inches.

Installation Guidelines

TM7 Block on an Aluminium Frame

Diagram showing how to mount the TM7 block on an aluminium frame using M4 screws. Maximum torque for M4 screws is 0.6 N.m (5.3 lbf-in).

TM7 Block on a DIN Rail

Diagrams showing compatibility with different DIN rail profiles (AM1 DE200, AM1 DP200, AM1 ED200). Note: Only size 1 (smallest) blocks can be installed on DIN rail with the TM7ACMP mounting plate.

TM7 Block Directly on the Machine

Indicates that a drilling template of the block is available for direct mounting.

Dimensions for Mounting

Diagrams showing mounting hole patterns for Size 1 and Size 2 blocks. Includes measurements for hole spacing and overall dimensions.

(1) Size 1
(2) Size 2

Note: The thickness of the base plate should be taken into consideration when defining the screw length.

Connections and Schema

Wiring Diagram

Pin Assignments for I/O Connectors

Connection	Pin	Designation
1	1	24 Vdc sensor / actuator supply
	3	0 Vdc
	4	DI/DO: input/output signal

CANopen Pins and Connectors

Connector Assignments

Diagrams illustrating connector layouts and their functions:

(A) Field bus IN connector
(B) and (B2) TM7 bus OUT connector M12
(B1) CANopen bus OUT connector M12
(C) 24 Vdc power IN connector
(D) 24 Vdc power OUT connector
(1) Address settings rotary switches
(2) Status LEDs

Pin Assignments

Connectors	Pin	Designation
A	1	CAN_SHLD
	2	CAN_V+
	3	CAN_GND
	4	CAN_H
	5	CAN_L
B / B2	1	TM7 V+
	2	TM7 Bus Data
	3	TM7 0V
	4	TM7 Bus Data
	5	N.C.
B1	1	CAN_SHLD
	2	CAN_V+
	3	CAN_GND
	4	CAN_H
	5	CAN_L

Connectors C and D Pin Assignments

Connectors	Pin	Designation
C	1	24 Vdc main power
	2	24 Vdc I/O power segment
	3	0 Vdc
	4	0 Vdc
D	1	24 Vdc I/O power segment
	2	24 Vdc I/O power segment
	3	0 Vdc
	4	0 Vdc

Wiring the Power Supply

Connections	2 Power Supplies
24 Vdc main power that generates power for TM7 power bus	PS1
24 Vdc I/O power segment	PS2

Diagram showing the power supply wiring for the TM7 I/O block. PS1 and PS2 represent the main power and I/O power segments respectively.

Fuse Information:

(PS1): External fuse, Type T slow-blow, 1 A, 250 V
(PS2): External fuse, Type T slow-blow, 4 A max., 250 V

Note: Fuse limited to 1 A per PDB, maximum fuse limited to 5 A with maximum 4 PDB interconnected. If less than 4 PDBs, size the fuse in accordance with the number of PDBs.

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