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Does Athena offer a replacement for my old unit?

Unfortunately, product obsolescence is a fact of life and as the industrial pace picks up, needs and applications change, as do the availability of parts required to make our products. In some cases we have to make products obsolete because we cannot source components we need to manufacture those products.

Knowledge Center

  • Home
  • Knowledge Center

Does Athena offer a replacement for my old unit?

Unfortunately, product obsolescence is a fact of life and as the industrial pace picks up, needs and applications change, as do the availability of parts required to make our products. In some cases we have to make products obsolete because we cannot source components we need to manufacture those products.

At Athena we make every effort to offer a suitable modern replacement wherever possible, and below is a list of our products that have been made obsolete along with their replacement:

Original Series



Original Model

New Replacement

1800

1810V - * - / 1840 - * - / 1991 - * -

18C-T-* -

1810H - * - / 1992 - * -

19C-T- * -

1812V - * - / 1842 - * - / 1991-P - * -

18C-R- * -

1812H - * - / 1992-P - * -

19C-R-*-

6000

6050 - * - / 1993 - * - / 6070- * -

25C-T-*-

6200

6250-*- / 1993-P-* / 6270-*-

25-C-R-*

Series 70
Thermocouple Sensing Controllers

Thyristor Output Controllers

70-6

2000-F + PC2435

72-3

2000-F + PC2415

73-3

2000-F + PC2415

73-6

2000-F + PC2435

74-3

2000-F + PC2415

74-6

2000-F + PC2435

74-5

2000-F + PC2415

Driver Output Controllers

73F

2000-F-*

74F

2000-F-*

Relay Output Controllers

74TP

2000-B-*

76

2000 -B

76TP

2000-B-*

76LIM

2000-L

74HC

2000

Series 80
Thermocouple Sensing Controllers

Thyristor Output Controllers

83-3

2000-F + PC2415

Driver Output Controllers

83F

2000-F-*

Relay Output Controllers

83TP

2000-B-*

83TPR

2000-B-A

Series 50
Thermistor Sensing Temperature Controllers

52-3

Consult Factory

512

Consult Factory

54-3

Consult Factory

54-6

Consult Factory

57-3

Consult Factory

Series 60
RTD Sensing Temperature Controllers

63-3

2002-F + PC2415

63-6

2002-F + PC2435

63B

2002-B-*

Notes:

  1. Recommended crossovers are the most similar in performance and capabilities. In most cases, modern replacement controllers, with more capabilities, are available.

  2. In the product codes above, the first output will usually be the same code where: a. B = relay b. T = Triac c. F = 4-20mA d. S = 20V pulse e. Alarms may use different codes; consult factory.