Page 3 of 9 specifications – Doug Fleenor Design PRE10-A2 User Manual
Page 3

Page 3 of 9
SPECIFICATIONS
Connector:
Phoenix Contact MSTB series 3 position two part term inal block
Model: MSTB MSTB 2,5/3-ST-5,08 Order Num ber: 17 57 02 2
Phoenix Contact MSTB series 5 position two part term inal block
Model: MSTB 2,5/5-ST-5,08 Order Num ber: 17 57 04 8
Connector pin out:
1 (C)
DMX512 com m on
2 (
-
)
DMX512 data - (input)
3 (+)
DMX512 data + (input)
1 (C)
DMX512 com m on
2 (
-
)
DMX512 data - (output)
3 (+)
DMX512 data + (output)
4 (C)
Supply com m on (internally tied to pin1)
5 (V)
Supply voltage “hot”
Input/Output Circuit:
ESD protected EIA-485 transceiver (LT1785)
Indicators:
Ten green preset indicator LEDs
One yellow “Grand Master 100% ” indicator LED
One yellow “Grand Master 0% ” indicator LED
One yellow Fade Tim e LED
One red Signal / Record LED
User controls:
Ten preset push buttons
One “Grand Master Up” push button
One “Grand Master Down” push button
One recessed record push button
One recessed fade tim e push button
Option Jum pers:
For a single station installation all jum pers should be installed.
IN S T ALLE D
R E M O V E D
J P1
R ecording Enabled
R ecording Disabled
J P2
M aster Station
Slave Station
J P3
Fade to last active preset
H old Last Look
J P4
Single Station M ode Station M ode
M ulti Station M ode
J P5
Switch Over M ode
H ighest Takes Precedence (H TP) M ode
J P6
R adio Button M ode
Push On Push Off M ode
Power input:
9-15 volts AC or DC, 200m A per station
(A 10 volt class 2 “doorbell” transform er is recom m ended for fixed installations)
Color:
Black anodized with laser engraved nom enclature
Size :
Faceplate: 4.5"h X 4.6"w X 0.2"d
Faceplate rear inset: 4.15"h X 4.25"w X 0.1"d
Electrical box m inim um inside dim ensions: 3.6"h X 2.9"w X 1.26"d