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Bypass Controller PCB
-
1
ISOLATED
4-20MADC
OR
0-10VDC
2
AUTO MODE
SPEED
REFERENCE
+
INPUT
3
(AS SELECTED BY
DIP SWITCH S1 (2, 3, & 4).
4
SEE SH. 2, TABLE 4.
FACTORY SETTING
IS 4-20MADC,
CONNECTED TO DRIVE
ANALOG INPUT 2 (A2).)
CN103
PE
OPTIONS
J, U OR V
1
METASYS (J),
APOGEE (U) OR,
RS 422/485
2
MODBUS (V)
SERIAL
COMMUNICATIONS
3
SEE THE
APPROPRIATE
TECHNICAL
4
MANUAL FOR
NETWORK
CONNECTIONS
Customer provided contact closure inputs must have a minimum rating of 5 mA at 120 VAC.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
ELECTRONIC BYPASS
CONTROL PCB
A2
120VAC COMMON
MOTOR
RUN
PROGRAMMABLE
RELAY #1
(FACTORY SETTING
IS HAND MODE)
PROGRAMMABLE
RELAY #2
(FACTORY SETTING
IS AUTO MODE)
PROGRAMMABLE
RELAY #3
TB3
(FACTORY SETTING
IS SYSTEM FAULT)
AC
+V
(+15VDC,
20mA)
A1/A2 FACTORY SETTING IS 4-20mA CONNECTED TO
DRIVE TERMINAL A2 (AS SELECTED BY DIP SWITCH
S1(2), (3) & (4))
FM
DRIVE FM MONITOR OUTPUT
4-20MADC OR 0-10VDC
(AS SELECTED BY JUMPER J2.
FACTORY SETTING IS 4-20MADC)
SHIELD
DRIVE AM MONITOR OUPUT
TB4
4-20MADC OR 0-10VDC
(AS SELECTED BY JUMPER J3.
S+
FACTORY SETTING IS 4-20MADC)
S-
FACTORY SETTINGS
J2
J3
(+15VDC, 20mA)
1
1
R+
4-20
MADC
2
2
4-20MADC OR 0-10VDC
R-
0-10
(AS SELECTED BY
VDC
3
3
DIP SW. S1(2).
FACTORY SETTING IS
TB3(4)
TB5(6)
4-20MADC)
FM
AM
Fig 2.9 Bypass Control Circuit Inputs and Outputs
Electrical Installation 2 - 19
INTERNAL SUPPLY
120 VAC LOGIC
TB1
TB1
1
SAFETY INTERLOCKS
1
2
AUTO MODE RUN/STOP
2
3
BAS/DAMPER INTERLOCK
3
4
REMOTE TRANSFER
4
5
SMOKE PURGE
5
6
SPARE
6
OF CONTACTS:
7
USER SUPPLY COMMON
7
8
8
9
9
ELECTRONIC BYPASS
10
CONTROL PCB
11
12
(FACTORY SETTING)
13
14
TB2
1
2
3
4
5
6
TB5
DRIVE
1
TERMINAL
SP
DRIVE
2
TERMINAL
SN
NOT
3
USED
DRIVE
4
TERMINAL
S7 INPUT
DRIVE
5
TERMINAL
S6 INPUT
6
AM
AC
7
+V
8
A2
9
CUSTOMER SUPPLIED
120 VAC LOGIC
TB1
1
2
MIN. RATING
3
OF CONTACTS:
5MA, 120VAC
4
OR
5
MIN. RATING
25MA MIN.,
6
4MA MAX.
LEAKAGE
5MA, 120VAC
CURRENT
7
8
9
ELECTRONIC BYPASS
CONTROL PCB
J1
J1
1
1
2
2
3
3
120VAC
+/- 15%,
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