
MZ-505C
QUICK REFERENCE GUIDE
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
FRONT PANEL
TestEquipmentDepot.com
1515
11
22
33
44
55
1616
66
77
88
99
1010
1111
1212
1313
1414
LCD display.
1
Power ON/OFF.
2
3
Scale.
Standby and data on the backlight.
4
5
Mode Selection on.

MZ-505C
6
Test frequency selection.
7
Parallel or Serial selection.
Resistance function selection, Capacity and Inductance.
8
Selection Q/D/R.
9
Read-button preset selection Max, Min and Average.
10
Adjustment.
11
Adjustment knob upper and lower limits.
12
QUICK REFERENCE GUIDE
13
Tolerance selection.
Input terminals and sockets.
14
RS-232 Output optocoupler.
15
16
12 V DC input connector. External power supply.

MZ-505C
LCD DISPLAY ILLUSTRATION
QUICK REFERENCE GUIDE
77
44
99
2323
2424
2525
2626
2727
2828
2929
On AutoShutdown.
1
RS-232.
2
Record mode.
3
Mode on.
4
11
APO
AUTO
L C
R
RS232
H
SET
55 1010
3322
R
66
MAX-MIN
TOL AVG
PAL SER
88
1111
R Q
D
8.8.8.8.8
1212
1313
8.8.8.8.8
Dissipation factor.
11
Series mode.
12
Parallel mode.
13
Secondary display.
14
1414
KMΩ
1kHz
120Hz
%
KMΩ
µmH
mµnpF
%
1515
1616
1717
1818
1919
2020
2121
2222
Maximum reading.
5
Tolerance mode.
6
Minimum reading.
7
Average reading.
8
Resistance in series or parallel.
9
Quality factor.
10
Tolerance (percentage).
15
Resistence (MΩ / kΩ / Ω).
16
Frequency.
17
Frequency.
18
Beeper tone for tolerance mode.
19
Resistence (MΩ / kΩ / Ω).
20

MZ-505C
Inductance (μH / mH / H).
21
Capacitance (pF / μF / mF / F).
22
Auto-ranging.
23
Data retention.
24
Mode Set.
25
L=inductance, C=capacitance or R=resistence function.
26
High tolerance limits.
27
Low tolerance limits.
28
Low battery.
29
QUICK REFERENCE GUIDE
Special indication characters
SHRT: Short connectors for calibration mode.
OPEN: Open connectors for calibration mode.
CAL: Calibration mode.
FUSE: Damaged or open fuse.
v1.0
MZ-505C
27-09-2016 (0 DG0240)