& ED (V)
level and those in the transitional regions between
and unblanked have an appropriate weighting.
requirements: +5 V, -5 V. 5 U unsupported PCB.
extender: CH4/ll. Parent equipment: GE6SM/57l. D
Bargraph Interface Unit. Fits Mixer Control Panels so as
to interface a processor bus to two lOO-element LED
bargraph displays. Provides moving dot or moving bar type
displays. Power reguirements: +5 V.
C..ii):'d with mc
plug and 64-way GOb Connectors. D & ED V ~b.
Encoder and Interface Unit. Fits inside mixer control
panels to provide up/down counters for three rotary
encoders and drives for three 3 digit displays so that they
can be used with a processor bus. Power requirements:
+5 V. 3 U card with 40-way IDC plug and 64-way G06
connectors. D & ED (V) 1986.
Switch and Lamp Interface Unit. Fits inside mixer control
panels to convert switch closures to processor bus-
compatible signals. Also drives indicator lamps from the
processor bus. Provides 16 inputs and 16 outputs. Power
requirements: +5 V. 3 U card with 50-way IDC plug and 64-
way G06 connectors. D & ED (V) 1986.
Bus Receiver and Decode Unit. This unit is used to
interface a PA6/l72, PA6/l73, or PA6/l74 Control Panel with
Bus connection, to an EP1M/35B Panel Supervisor, within the
EP5/52l Vision Effects System. Power requirements 24Vdc,
5 Vdc. PCB 100x160mm Eurocard. Parent equipment EP1M/35B.
Replaces uncoded card, previously made by PID (Tel) to
SP305l0. D&ED (S) 1987.
Lamp Latch Drive Unit. This unit is used to interface the
Assign Indicator Lamp information, between a Pro-bel matrix
controller and a PA6/l72 or PA6/l74 Control Panel, within
the EPS/52l Video Effects System. Power requirements
24Vdc, SVdc. PCB 100x160mm Eurocard. Parent equipment
EP1M/35B. Replaces uncoded card, previously made by PID
(Tel) to SP 30942. D&ED (S) 1987.
Digital Interface Unit. This unit uses a 40-way bus to
provide a communication link between a digital vision mixer
and a Pro-Bel video matrix, allowing digital control
information to be received and transmitted. Power
requirements +5V. 3U unsupported pcb. D&ED (V) 1987.
VHF /FM System Control Unit. This unit provides control
functions within the VHF/FM Transmitter Input Equipment
bay, used on NICAM-fed VHF Radio transmitter stations.
extender CH1A/43. Termination Panel PA20/58. TCPD 1987.
VHF/FM System Control Unit. Similar to the UN23/l9l, this
uni tine ludes a tone supervisory sub-uni t, which may be
configured to control the sending and/or receiving of
pulsed 23kHz tone used in certain transmitter control
applications. Power requirements +24Vdc, +SVdc. CH1/64A.