Top Fan (Suffix TF)

Standard Terminal Block, M4 Screw, 6 Pins, 9.5 mm Center

torque 10.62 lbs-in (1.2 Nm)

Standard Terminal Block, M3.5 Screw 3, Pins 9.5 mm Center

torque 10.62 lbs-in (1.2 Nm)

N

E

8.00 (203.2)

L

2.58 (65.5)

2.50 (63.5)

1.95

(49.5)

0.87

(22.2)

6.53 (165.8)

2.86 (72.6)

4.00

(101.6)

Pin 1

pin 9

Pin 2

Pin 10

J2: Logic Connector

V1 Adjustment

Output On, LED

2 x M3 THD both side faces

0.15 (3.8) max screw penetration

max torque 4.0-5.0 lbs-in (0.45-0.57 Nm)

4 x M3 THD

0.15 (3.8) max screw penetration

max torque 4.0-5.0 lbs-in (0.45-0.57 Nm)

Signals

AC OK/Power Fail

Remote On/Off (Inhibit)

AC OK Collector

Pin 3

AC OK Emitter

Pin 2 (-sense)

POWER SUPPLY

Transistor On (<0.8 V):

AC NOT OK

Transistor Off (>4.5 V):

AC OK

INHIBIT HI

INHIBIT LOW

J2 Logic Connector

330R

5 V Standby

Return Pin 10

5 V Standby

Pin 9

Max 12 V 20 mA

Inhibit Hi

Pin 7

POWER SUPPLY

100 R

800 R

2-5 mA

Chassis J2 Logic Connector

Signal High: Power Supply OFF

Low or Floating: Power Supply ON

Signal

High: Power Supply ON

Low or Floating: Power Supply OFF

Inhibit Lo

Pin 8

5 V Standby

Pin 9

5 V Standby

Return Pin 10

Inhibit Hi

Pin 7

POWER SUPPLY

100 R

Chassis J2 Logic Connector

Inhibit Lo

Pin 8

5 V Standby

Pin 9

5 V Standby

Return Pin 10

800 R

2-5 mA

Notes

J2 Logic Connector

(JST B10B-PHDSS)

Pin

Function

1

+ Sense

2

- Sense

3

AC OK/Power Fail

4

- Sense

5

Current Share

6

Current Share

7

+ Inhibit (Anode)

8

- Inhibit (Cathode)

9

+5 V Standby (V3)

10

5 V Standby Return (V3)

1. Dimensions shown in inches (mm).

2. Weight: 2.8 lb (1.27 kg).

3. J2 Mating plug: JST part no. PHDR-10VS,

contact: 26-22 AWG JST part no. SPHD-001T-P0.5.

MHP650

Mechanical Details

For U Channel and Thermal Considerations please see longform datasheet.