Nidec E300 Series - Page 103

Safety
information
Product
information
Mechanical
installation
Electrical
installation
Getting
started
User Menu A Commissioning
Advanced
Parameters
Diagnostics Optimization CT MODBUS RTU Technical Data
Installation and System Design Guide 103
Issue Number: 1
Figure 4-19 Minimum connections for operation in RFC-S mode (size 7 to 11)
1. Brake control optional from drive or Elevator controller.
2. Fast disable input only required for systems using output shorting contactor.
3. External protection for the braking circuit and the braking resistor.
4. Communications port E300 Elevator drive
.
5. Speeds V1 to V4 are shown as examples.
* Refer to Figure 4-7 for Frame size 11 power connections as they differ to the other frame sizes.
E
Remote Keypad RTC
UV W
Position feedback
connector 15 way D-type
5
10
15
1
6
11
Ter minal
AB
AB Servo
SC
Hiperface
SC EnDat
SC SSI
EnDat
BiSS
SSI
1A Cos A (Cos) Data
2A \ Cosref A\(Cos\) Data\
3B Sin B (Sin) CLK
4B \ Sinref B\(Sin\) CLK\
5Z D at a D at a F re ez e
6Z \Data\ Data\Freeze
7U
8U \
9V
10 V\
11 W CLK
12 W\ CLK\
13 + V
14 0 V
15 Thermistor Input
5
4
5
5
5
10
11
8
9
6
7
4
5
3
Direction input
V1 Creep speed
+24V user output
2
1
30
31
28
29
26
27
24
25
23
21
22
Safe Torque Off (STO)
Drive enable
Fast disable input
V3 Nominal speed
Brake control output
V4 Medium speed
V2 Inspection speed
Motor thermistor
1
2
Lift Controller
0V
485485
Communications
port
!
Braking resistor
3
+DC
Drive OK
41
42
Motor contactors
Encoder
feedbac
k
Elevator motor
L3L2L1
L2
L1
Fuses
L3
Input line
reactor
Power supply
*
7/8/9/10/11
L1 L2 L3
U
VW