145 
 
Gyro select switches (S5, S2, andJP1 located on the PC4201) 
S5 setting 
Item 
 
Manufacturer 
 
Gyro commpass 
Repeater motors 
(For reference only) 
PC4201 
 
Excitation voltage 
1 2 3 4 5 6 7 8 
S2 
setting 
JP1 
setting 
ES-2/11, 
GLT-100~103/105/106K/107/1104, 
NJZ-501 (R501) 
Synchro motor 
INMS 
(TS63N7E13) 
(36X) 
115 VAC 
60 Hz 
OFF ON  ON  SYNC  SYNC 
ES-11A, GM-11/11A/21/110/120, 
MS-2000/3000 
PR-222R/226/237/237-L 
   /1
*
**
*
8
*
**
*
/2022/2023/22
**
****
**
, 
TG-200 
Synchro motor 
TSAN60E11 
(90X) 
110 VAC 
60 Hz 
OFF ON OFF  SYNC  SYNC 
GLT-201/202/203, 
MK-14/14T, 
MKE-1/14T, 
MOD-1/2/T, 
PR-500/2502/2503/2507/2507L 
  /3507/4507/5507, 
SR-130/140,  
TG-100/5000 
Step motor 
GA-2001G 
Drawing # 
  103590810 
600 ecitation 
(180X) 
70 VAC  ON OFF ON  STEP  STEP 
ES-16, 
SR-120/220 
35 VAC 
TOKIMEC 
(Japan) 
Sperry 
(U.S.A) 
CMZ-700D, 
ES-140/160, 
PR-26
**
****
**
/6
*
**
*
6
*
**
*
/6
*
**
*
7
*
**
*
, 
SR-140/160, 
TG-6000 
Step motor 
GA-2001G 
Drawing # 
  103590820 
150 ecitation 
(180X) 
24 VAC 
ON OFF ON  STEP  STEP 
C-1A/2/3/E, 
HOKUSHIN PLATH-55/C, 
PLATH HKRK-C3 
 
Synchro motor 
YM-14 
TS-19 
(360X) 
60 VAC 
60 Hz 
OFF OFF OFF 
SYNC SYNC 
YOKOGAWA 
(Japan) 
C1JR,C-1 JUNIOR, 
CMZ-200A/300, 
D-1, 
IPS,IPS-2-H2/2B/2B-H2C/5, 
KM008, KR-053, 
PLATH NAVIGAT-1, 
PT11-H2/21/21-H2 
Synchro motor 
PY76-N2 
(360X) 
100 VAC 
50/60 Hz 
OFF OFF OFF 
SYNC SYNC 
ARMA BROWN 
(France) 
1351, 
MK-1~7/10/20, MKL-1, 
MOD-4, NB23-88, 
SERIE, SGB-1000 
Step motor 
BZ-2191 
(180X) 
50 VAC  ON OFF ON  STEP  STEP 
ANSCHUTZ 
(Germany) 
110-301, 139-31, 
ANSCHUTZ-1~6/12/14/Z, 
GM-BH, K8051, 
NB23-126, Z0658U 
Synchro motor 
NB23-91 
(360X) 
50 VAC 
50 Hz 
OFF OFF OFF  SYNC  SYNC 
C.PLATH 
(Germany) 
NAVIGAT 763-331E, 
PLATH NAVIGAT-II/III 
Synchro motor 
YM14A 
(360X) 
50 VAC 
60 Hz 
OFF OFF OFF 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
OFF 
 
 
Speed log selection 
SYNC SYNC 
*
**
*
 
: Numeric number 
[Setting Table of Gyro Compass and Gyro Select Switches of NCT-4106] 
Note: Must be set to [ON] 
if the radar picture and   
the [COURSE] indication turn
Reverse.