This disambiguation page lists articles associated with the title Potter. If an internal link led you here, you may wish to change the link to point directly to the intended article. Termination panels. Also, this provides compatibility with OPTO-22, Gordos, Potter & Brumfield, et al module mounting racks. Every second conductor of the flat cables is grounded to minimize crosstalk between signals in the cables. If needed for external circuits, +5 VDC power is available on each I/O connector pin 49. General Purpose Relays Potter & Brumfield www.mouser.com/pandbrelays 45.20 61.10 74.60 35.71 38.89 48.41 35.71 38.89 54.76 35.71 38.89 73.66 Plain Case Syle Shown.
PARTS LIST—SERIES X90 POINT LEVEL MONITOR
Item
Qty.
ID
Part No.
Description
Vendor
23
24
3
R27,33,34
RC07GF104J
Resistor, Carbon, ¼ W, 5%, 100 k
Allen-Bradley
25
2
R29,30
RC07GF155J
Resistor, Carbon, ¼ W, 5%, 150 k
Allen-Bradley
26
3
Pottermore
R31,32,35
RC07GF680J
Resistor, Carbon, ¼ W, 5%, 680
Allen-Bradley
27
2
C1,2
65-DD30-102
Capacitor, .001 mfd/1 kV
Centralab
28
2
C3,4
280CF/A470K
Capacitor, Met. Polycarb., .47 mfd/630 V
Phillips
29
5
C4,7,8,9,10
280AE/A100K
Capacitor, Met. Polyester, .1 mfd
Phillips
30
1
C6
22263003221
Capacitor, 220 pFd
Phillips
31
1
C11
334CH/470K
Capacitor, Met. Polycarb., .47 mfd
Phillips
32
2
C12,13
437ET/G220
Capacitor, Electrolytic, 220 mfd/40 V
Phillips
33
2
C14,15
198D685X
9035K1
Capacitor, Tantalum, 6.8 mfd/35 V
Sprague
34
1
C16
719A1GG105K
101SB
Capacitor, Meg. Polyester, 1 mfd/100 V
Mepco
35
1
C17
344CH/680K
Capacitor, Meg. Polycarb., .68 mfd
Phillips
36
1
C18
UK16-103
Capacitor, Ceramic, .01 mfd/16 V
Centralab
37
1
C19
199D156X
0025-DB1
Capacitor, Tantalum, 15 mfd/20 V
Sprague
38
39
2
D1,2
MR250
Diode, Rectifier, HV
Motorola
40
2
D10,11
1M200ZS10
Diode, Zener
Motorola
41
4
D3,4,5,6
1N4005
Diode, Rectifier
Fairchild
42
4
D7,8,9,18
1N827A
Diode, Reference Zener, 6.2 V
Motorola
43
3
D12,13,16
1N457A
Diode, General Purpose
Fairchild
44
1
D14
5082-4950
Light Emitting Diode, Green
H.P.
45
1
D15
5082-4650
Light Emitting Diode, Red
H.P.
46
1
D17
5082-4550
Light Emitting Diode, Yellow
H.P.
47
48
1
Q1
MJE-340
Transistor, NPN
Motorola
49
1
Q2
2N3638
Transistor, PNP
National
50
1
A1
LM201AH
Harry Potter
Operating Amplifier
National
51
1
A2
LM307N
Operating Amplifier
National
52
1
A3
LF355N
Operating Amplifier
National
53
1
A4
LM1458N
Dual Operating Amplifier
National
54
55
1
IC1
7806C
Voltage Regulator, 6 V
Motorola
56
1
IC2
7906C
Voltage Regulator, 6 V
Motorola
57
1
IC3
MC14001B
Quad 2” NOR Gate
Motorola
58
1
Monica Potter
IC4
NE555N
555 Timer
Signetics
59
1
IC5
DS3634N
Driver
National
60
1
IC6
DS3633N
Driver
National
61
2
RY1,2
X23DC-24GP
Relay, 4 PDT, 24 Vdc
Potter &
Brumfield
62
2
Relay Socket
Potter &
Brumfield
X90-301(V) (continued)