Bypass controller pcb, Fig 2.11 bypass control circuit inputs and outputs, Electrical installation 2 - 18 – Yaskawa E7L Drive Bypass User Manual
Page 50
Electrical Installation 2 - 18
Bypass Controller PCB
Fig 2.11 Bypass Control Circuit Inputs and Outputs
* Terminal TB1(9) of the electronic bypass control PCB is only for use in the “Internal Supply 120VAC Logic”, terminals
TB1(1) through TB1(5) as shown above. Terminal TB1(9) should not be used for powering external devices.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
4
3
1
2
4
2
3
1
AC
+V
FM
+
-
SHIELD
ISOLATED
4-20MADC
OR
0-10VDC
AUTO MODE
SPEED
REFERENCE
INPUT
6
9
8
7
5
4
3
2
1
REMOTE TRANSFER
SMOKE PURGE
SPARE
6
9
8
7
5
4
3
2
1
TB1
TB2
TB3
TB1
TB1
MIN. RATING
OF CONTACTS:
MIN. RATING
OF CONTACTS:
CN103
A1/A2 FACTORY SETTING IS 4-20mA CONNECTED TO
DRIVE TERMINAL A2 (AS SELECTED BY DIP SWITCH
S1(2), (3) & (4))
OR
INTERNAL SUPPLY
120 VAC LOGIC
CUSTOMER SUPPLIED
120 VAC LOGIC
A2
PROGRAMMABLE
RELAY #1
MOTOR
RUN
5MA, 120VAC
5MA, 120VAC
120VAC
+/- 15%,
25MA MIN.,
4MA MAX.
LEAKAGE
CURRENT
120VAC COMMON
7
8
9
6
5
4
3
2
1
PE
USER SUPPLY COMMON
ELECTRONIC BYPASS
CONTROL PCB
S+
S-
R+
R-
1
2
3
J1
J1
3
2
1
DRIVE
TERMINAL
S7 INPUT
DRIVE
TERMINAL
S6 INPUT
AC
AM
+V
(+15VDC, 20mA)
A2
4-20MADC OR 0-10VDC
(AS SELECTED BY
DIP SW. S1(2).
FACTORY SETTING IS
4-20MADC)
TB5
TB4
DRIVE AM MONITOR OUPUT
4-20MADC OR 0-10VDC
(AS SELECTED BY JUMPER J3.
FACTORY SETTING IS 4-20MADC)
PROGRAMMABLE
RELAY #2
PROGRAMMABLE
RELAY #3
(FACTORY SETTING
IS SYSTEM FAULT)
(FACTORY SETTING)
ELECTRONIC BYPASS
CONTROL PCB
ELECTRONIC BYPASS
CONTROL PCB
SAFETY INTERLOCKS
(+15VDC,
20mA)
3
2
4-20
MADC
1
3
2
0-10
VDC
1
J2
J3
(AS SELECTED BY
DIP SWITCH S1 (2, 3, & 4).
SEE SH. 2, TABLE 4.
FACTORY SETTING
IS 4-20MADC,
CONNECTED TO DRIVE
ANALOG INPUT 2 (A2).)
BAS/DAMPER INTERLOCK
AUTO MODE RUN/STOP
(FACTORY SETTING
IS HAND MODE)
(FACTORY SETTING
IS AUTO MODE)
FACTORY SETTINGS
TB3(4)
FM
AM
TB5(6)
DRIVE
TERMINAL
SN
DRIVE
TERMINAL
SP
NOT
USED
SEE THE
APPROPRIATE
TECHNICAL
MANUAL FOR
NETWORK
CONNECTIONS
OPTIONS
J, U OR V
SERIAL
COMMUNICATIONS
METASYS (J),
APOGEE (U) OR,
RS 422/485
MODBUS (V)
DRIVE FM MONITOR OUTPUT
4-20MADC OR 0-10VDC
(AS SELECTED BY JUMPER J2.
FACTORY SETTING IS 4-20MADC)
*