PAS 400 Installation Kits

freePORT 

PAS 400 

TM 

Installation Guide for: 

PAS 400 Installation Kits 

058-E0157 

Version 060410 

K + H Vertriebs- und 

Entwicklungsgesellschaft mbH 

Auf dem Kessellande 4a • 30900 Wedemark/Germany 

Tel: +49 (0) 5130 5848-0 

Fax: +49 (0) 5130 5848-11 

www.klein-hummel.de 

www.klein-hummel.com

Installation Guide Contents: 

1. PAS 400 EM........................................................................................................... 3 

FOR 1 SENNHEISER EVOLUTION G2 EM SERIES UHF RECEIVER .................................. 3 

1.1 Installation Components ................................................................................ 3 

1.2 Assembly....................................................................................................... 4 

1.3 Installation ..................................................................................................... 7 

2. PAS 400 BODYPACK............................................................................................ 9 

FOR 1 SENNHEISER EVOLUTION G2 BODYPACK UHF RECEIVER................................... 9 

2.1 Installation Components ................................................................................ 9 

2.2 Assembly..................................................................................................... 10 

2.3 Installation ................................................................................................... 14 

3. PAS 400 DIGITALDELAY.................................................................................... 17 

FOR 1 K + H PDD 63 DIGITAL DELAY ...................................................................... 17 

3.1 Installation Components .............................................................................. 17 

3.2 Assembly..................................................................................................... 18 


4. PAS 400 2 BODYPACKS .................................................................................... 23 

FOR 2 SENNHEISER EVOLUTION G2 BODYPACK UHF RECEIVERS............................... 23 


4.2 Assembly..................................................................................................... 24 


5. PAS 400 1BODYPACK, ONE DIGITAL DELAY.................................................. 31 

FOR 1 SENNHEISER EVOLUTION G2 BODYPACK UHF RECEIVER................................. 31 

PLUS 1 K + H PDD 63 DIGITAL DELAY ..................................................................... 31 


5.2 Assembly..................................................................................................... 31 


Page 2

1. PAS 400 EM 

for 1 Sennheiser evolution G2 EM Series UHF Receiver 

1.1 Installation Components 

1 

ASD 100 G2 

11 

10 

9 

8 

7 

2a 

2b 

3 

4 

ASM 200 G2 

6 

5 

KSD 100 

1 Front panel 

2a Female crimp connectors for connecting an external battery to the 

PAS 400 (2a and 2b are included with the PAS 400) 

2b Connector housing for crimp connectors 

3 Antennas (2 included with PAS 400 EM) 

4 Connector module 1 included with PAS 400 EM – connector 

module can accommodate up to 4 accessory installation kits - only 1 

required per PAS 400) ) 

5a DC power connector for Diversity receiver(1 included with PAS 400 EM) 

5b Signal cable connector (1/4 in. phone plug) for Diversity receiver (1 

included with PAS 400 EM ) 

6 Angled support bracket (2 included with PAS 400 EM ) 

7 Lock washers M3 (6 included with PAS 400 EM) 

8 Self-tapping oval head screws M3 x 7 (4 included with PAS 400 EM) 

9 Oval head screws M3 x 8 black (2 included with PAS 400 EM) 

10 Oval head countersunk screws M3 x 5 black (4 included with PAS 400 

EM) 

11 Felt strips, self-adhesive (2 included with PAS 400 EM) 

Page 3

1.2 Assembly 

11 

6 

7 

8 

Attach a felt strip to each angled support bracket, as shown. Fasten the 

angled support brackets to the receiver with two M3 x 7 self-tapping screws 

and lock washers for each bracket 

Receiver with brackets attached 

Page 4

5b 

3 

5a 3 

Plug the DC power connector into the DC IN jack. Plug the phone plug into 

the AF OUT jack. Connect both antennas, as shown 

Plug the connector from the receiver into the connector module. 

(Insulation is removed to show proper orientation of the connector) 

Page 5

4 

7 + 9 

Fasten the connector module to the mounting bracket with two M3 x 8 

screws and lock-washers, as shown 

10 

10 

Fasten the front panel to the receiver assembly with four M3 x 5 oval head 

countersunk screws, as shown 

Page 6

1.3 Installation 

Disconnect the ribbon cable connector from the freePORT PAS 400 and… 

… connect it to the connector module, as shown 

Page 7

Install the receiver installation kit into the enclosure and make sure that no cables or 

antennas are caught between the front panel and the enclosure 

EM Diversity receiver installed in the freePORT PAS 400 

Page 8

2. PAS 400 BP 

for 1 Sennheiser evolution G2 BodyPack UHF Receiver 


1 

ASB 100 G2 

9 

8 

2a 

2b 

3 

included in 

KSB 100 

4 

ASM 200 G2 

7 

6 

5a 

KSB 100 

5b 

Sennheiser 

DC2 

1 Front panel 


PAS 400 (2a and 2b are included with the PAS 400 EK) 


3 Heat-shrink tubing (4 included with the PAS 400 EK) 

4 Connector module – included in every PAS 

5a Signal cable connector (3.5 mm mini-plug) for BodyPack Receiver 

(4 included with the PAS 400 EK) 

5b BodyPack DC Adapter - not included in kit - available from Sennheiser 

as the DC 2 BodyPack DC Adapter (1 required) 

6 Felt strips, self-adhesive (4 included with the PAS 400 EK) 

7 Angled support bracket (1 included with the PAS 400 EK) 

8 Oval head screws M3 x 8 black (4 included with the PAS 400 EK) 

9 Rubber bumpers, self-adhesive (4 included with the PAS 400 EK) 

Page 9

2.2 Assembly 

Remove the battery cover hinge from the receiver 

(push out with a small screwdriver) 

7 

9 

6 

5b 

Page 10 

Install the DC adapter into the battery 

compartment. Attach a rubber bumper 

to the DC adapter, as shown 

Attach a felt strip to the angled 

support bracket, as shown

7 

5a 

Clip the receiver to the angled support bracket, as shown. Plug the mini-plug into the 

receiver output jack. 

8 

Fasten the BodyPack receiver to the front panel with two M3 x 8 screws 

Page 11

Marked 

lead (+) 

Solder the leads from the DC adapter to the connector, as shown 

(marked “+” lead to the inner lug). Insulate the entire connector 

with heat-shrink tubing (see photo of connector assembly on next page) 

Jumper positions for operation without 

the optional Delay Module 

(factory setting) 

Jumper positions for operation with 

the optional PDD 63 Delay Module 

Plug the connector into the connector module. 

(Insulation is removed to show proper orientation of the connector) 

Page 12

4 

8 

Fasten the connector module to the front panel with two M3 x 8 screws, as shown 

Assembled BodyPack receiver installation kit 

Page 13




Page 14

Install the receiver installation kit into the enclosure and make sure that no cables or 

connectors are caught between the front panel and the enclosure 

…and that the antenna is completely inside the enclosure 

Page 15

Page 16 

BodyPack receiver installed in the freePORT PAS 400

3. PAS 400 DD 

for 1 K + H PDD 63 Digital Delay 


5 

1 Front panel 

2 PDD 63 Digital Delay - not included in kit – available from K + H 

3 Connector module – included in every PAS 

4 Oval head screws M3 x 8 black (4 included) 

5 Ground cable 

Page 17

3.2 Assembly 

Fasten the PDD 63 to the front panel with two M3 x 8 screws 

Change the position of the left jumper on the connector module, as shown below - 

the position of the jumper next to the transformer remains unchanged 





the optional PDD 63 Delay Module 

Page 18


Connect the 2 ribbon cables to the connector module, as shown 

Assembled Digital Delay installation kit 

Page 19




Page 20

Install the digital delay installation kit into the enclosure and make sure that no cables 

or connectors are caught between the front panel and the enclosure 

Open the rear panel by removing the 8 woodscrews, as show 

Page 21

Solder the Ground wire from the PDD 63 to the amplifier ground, as shown. Tape the 

wire to the metal plate and then reinstall the amplifier module in the enclosure 

PDD 63 Digital Delay installed in the freePORT PAS 400 

Page 22

4. PAS 400 BP2 

for 2 Sennheiser evolution G2 BodyPack UHF Receivers 


1 

ASB 200 

G2 

9 

8 

2a 

2b 

3 

4 

ASM 200 G2 

7 

6 

5a 

5b 

Sennheiser 

DC2 

1 Front panel 


PAS 400 (2a and 2b are included with the PAS 400 EK) 


3 Heat-shrink tubing (4 included with the PAS 400 EK) 

4 Connector module (comes together with PAS 400) 

5a Signal cable connector (3.5 mm mini-plug) for BodyPack Receiver (4 

included with the PAS 400 EK) 

5b BodyPack DC Adapters - not included in kit – available from 

Sennheiser as the DC 2 BodyPack DC Adapter (2 required) 

6 Felt strips, self-adhesive (4 included with the PAS 400 EK) 

7 Angled support bracket (2 included with the PAS 400 EK) 

8 Oval head screws M3 x 8 black (6 included with the PAS 400 EK) 

9 Rubber bumpers, self-adhesive (4 included with the PAS 400 EK) 

Page 23

4.2 Assembly 

Remove the battery cover hinges from both receivers 

(push out with a small screwdriver) 

7 

9 

6 

5b 

Install the DC adapters into the battery 

compartments. Attach a rubber bumper 

to each DC adapter, as shown 

Page 24 

Attach a felt strip to each angled 

support bracket, as shown

7 

5a 

Clip each receiver to an angled support bracket, as shown. 

Plug the mini-plugs into the output jacks 

8 

Fasten each BodyPack receiver to the front panel with two M3 x 8 screws 

Page 25

Marked 

lead (+) 

Solder the leads from the DC adapters to the connectors, as shown 

(marked “+” lead to the inner lug). Insulate the connectors with heat-shrink tubing 

(see photo of connector assembly on the following page) 





the optional Delay Module PDD63 

Plug the connectors into the connector module. 

(Insulation is removed from one connector to show orientation of the connectors) 

Page 26

4 

8 


Assembled BodyPack receiver installation kit 

Page 27




(Carefully position the antennas of both receivers so that they will not be caught 

between the front panel and the enclosure!) 

Page 28

Install the receiver installation kit into the enclosure and make sure that no 

cables or connectors are caught between the front panel and the enclosure 

… and that the antennas are completely inside the enclosure! 

Page 29

Page 30 

BodyPack receivers installed in the freePORT PAS 400

5. PAS 400 BP2 

for 1 Sennheiser evolution G2 BodyPack UHF Receiver 

plus 1 K + H PDD 63 Digital Delay 


Installation Components are the same as the BP2 Kit as shown in Section 4.1 

5.2 Assembly 

The BodyPack receiver is mounted as shown in Section 2.2. 

The PDD 63 Digital Delay is mounted as shown in Section 3.2. 


Installation is as shown in Section 3.3 for the Digital Delay 

Page 31

PAS 400 Installation Kits

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