#  **NEW FPD CONTROL CABLES FOR MUX**

**- Cable 1 (CB1): From W-MUX outputs to IIB.**

Qty: 20 (18 + 2 spares)

Type: Control signal cable.

Description: Flat ribbon cable, 37 wires with one D Sub 37 IDC FEMALE
connector (1^st^) at one end and two D Sub 37 IDC MALE connectors(2^nd^
and 3^rd^) at the other end.

Distance between 1^st^ and 2^nd^ connectors = 55cm.

Distance between 2^nd^ and 3^rd^ connectors = 5cm.

Aproximate cable length, no connectors, strain relief included, = 71cm.

Maintain pin numbers sequence (pin 1 to pin 1 to pin 1).

**- Cable 2 (CB): From IIB to R-MUX.**

Qty: 20 (18 + 2 spares).

Type: Alarm signal cable.

Description: Round, 9 or more conductors, stranded or solid AWG 20-24
(Stock Room 1170-062000) with one D Sub 9 FEMALE (cup, solder type) at
one end and one D Sub 37 MALE (cup, solder type) at the other end.

Distance (face to face) between connectors = 88cm.

Connections:

D9F D37M

Pin 1\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 1

Pin 2\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 2

Pin 3\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 3

Pin 4\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 4

Pin 5\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 5

Pin 6\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 6

Pin 7\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin 7

Pin 8\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin
20 + 21 + 22

Pin 9\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--Pin
23 + 24 + 25 + 26

**- Cable 3 (CB3): From MUX to RM.**

Qty: 12 (10 +2 spares)

Type: Control signal cable.

Description: Flat ribbon cable, 37 wires with two D Sub 37 IDC MALE
connectors.

Distance between connectors = 46cm.

Aproximate cable length, no connectors, strain relief included, = 52cm.

Maintain pin numbers sequence (pin 1 to pin 1).

**- Cable 12 (CB12): From LVDT signal conditioner to RM.**

Qty: 5

Type: Analog +/- 10V signal.

Description: This is a set of four small diameter coaxial green cables
(RG-58?) running from LVDT signal conditioner screw clamp terminal rule
to a D Sub 37 MALE (cup, solder type) connector.

Cable length = 80cm each.

Connections:

D37M Terminal Rule

Pin 1 \-\-\-\-\-\--center wire\-\-\-\-\-\-\-\-\-\-\-\-\--#4 (UP pot)

Pin20\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--#5

Pin 2 \-\-\-\-\-\--center wire\-\-\-\-\-\-\-\-\-\-\-\-\--#4 (DW pot)

Pin21\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--#5

Pin 3 \-\-\-\-\-\--center wire\-\-\-\-\-\-\-\-\-\-\-\-\--#4 (IN pot)

Pin22\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--#5

Pin 4 \-\-\-\-\-\--center wire\-\-\-\-\-\-\-\-\-\-\-\-\--#4 (OUT pot)

Pin23\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--#5

**Note: This cable is already installed. It's necessary to check the
cable length because the RM will be dislocated with the Mux
introduction.**

**- Cable 14 (CB14): From RM to Control circuit box and RMI.**

Qty: 6 (5 + 1 spare).

Type: Control signal.

Description: This is a set of 3 coax cables (RG59) running from one D
Sub 37 MALE (cup, solder type) connector to two BNCs and one D Sub ...
MALE (cup, solder type).

Cable length = 70cm each.

Connections:

D37M D...M BNC1 BNC2

Pin 6\-\-\--center wire\-\-\-\-\-\-\-\-\-\-\-\-\-- ?

Pin 25\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- ?

Pin 7 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--center
wire\-\-\-\-\-\-\-\-\-\-\-\-\--center

Pin 26
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--outer

Pin 8
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--center
wire\-\-\-\-\-\-\-\-\-\-\-\-\-\--center

Pin 27
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--mesh\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--outer

**Note: Must determine the number of pins of the RMI reset D Sub**
**connector and the pin numbers.**

**- Cable 15 (CB15): From resistive devider board to RM.**

Qty: 6 (5 + 1 spare).

Type: Analog DC signal.

Description: Round, 5 pairs stranded or solid AWG 24-20 running from a
resistive devider board to a D Sub 37 MALE (cup, solder type) connector.

Estimated cable length about 3m. I depends on racks distance and must be
mesured in the Tev tunnel.

Connections:

D37M Resistive devider board

Pin 1 \-\-\-\-\-\-\-\-\-\-\-- 1^st^
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- +5V

Pin 20\-\-\-\-\-\-\-\-\-\-- pair
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- GND

Pin 2 \-\-\-\-\-\-\-\-\-\-\-- 2^nd^
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- +10V/2

Pin 21\-\-\-\-\-\-\-\-\-\-- pair
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- GND

Pin 3 \-\-\-\-\-\-\-\-\-\-\-- 3^rd^
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- -10V/2

Pin 22\-\-\-\-\-\-\-\-\-\-- pair
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- GND

Pin 4 \-\-\-\-\-\-\-\-\-\-\-- 4^th^
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- +15V/2

Pin 23\-\-\-\-\-\-\-\-\-\-- pair
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- GND

Pin 5 \-\-\-\-\-\-\-\-\-\-\-- 5^th^
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- -15V/2

Pin 24\-\-\-\-\-\-\-\-\-\-- pair
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- GND

**MATERIAL LIST, CONNECTORS AND CABLES (10% spares included);**

# Qty. Description Part \#

22 D Sub 37 IDC FEMALE JAMECO 116003

Ribbon cable connector MDC37S

72 D Sub 37 IDC MALE JAMECO 115991

Ribbon cable connector MDC37P

36 D Sub 37 MALE solder-cup JAMECO 15472

connector

36 Connector Hood DC37H JAMECO 15456

22 D Sub 9 FEMALE solder-cup JAMECO 15747

connector

22 Connector Hood MDB9H JAMECO 25620

7 D Sub ? MALE solder-cup \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

**(For RMI reset)**

7 Connector Hood ? \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

**(For RMI reset conn.)**

14 BNC connector \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

23m IDC 37 wires flat ribbon cable
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

20m Round 9 wires or more AWG 24-20 Stock Room 1170-062000

cable

20m Round 5 pairs AWG 24-20 cable Stock Room 1170-062000

15m RG 59 green coax cable \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--